Merge pull request #1 from MediaBrowser/dev

Dev

31 files changed, 913 insertions, 198 deletions

diff --git a/MediaBrowser.Server.Implementations/Devices/CameraUploadsFolder.cs b/MediaBrowser.Server.Implementations/Devices/CameraUploadsFolder.cs
index 2fe5d8f74..566f4c5f4 100644
--- a/MediaBrowser.Server.Implementations/Devices/CameraUploadsFolder.cs
+++ b/MediaBrowser.Server.Implementations/Devices/CameraUploadsFolder.cs
@@ -1,5 +1,6 @@
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Entities;
+using System;
 using System.IO;
 using System.Linq;
 
@@ -14,6 +15,11 @@ namespace MediaBrowser.Server.Implementations.Devices
 
         public override bool IsVisible(User user)
         {
+            if (!user.Policy.EnableAllFolders && !user.Policy.EnabledFolders.Contains(Id.ToString("N"), StringComparer.OrdinalIgnoreCase))
+            {
+                return false;
+            }
+            
             return GetChildren(user, true).Any() &&
                 base.IsVisible(user);
         }
diff --git a/MediaBrowser.Server.Implementations/Drawing/ImageHeader.cs b/MediaBrowser.Server.Implementations/Drawing/ImageHeader.cs
index 81d4a786a..6287d0bb8 100644
--- a/MediaBrowser.Server.Implementations/Drawing/ImageHeader.cs
+++ b/MediaBrowser.Server.Implementations/Drawing/ImageHeader.cs
@@ -62,8 +62,9 @@ namespace MediaBrowser.Server.Implementations.Drawing
                 logger.Info("Failed to read image header for {0}. Doing it the slow way.", path);
             }
 
-            using (var wand = new MagickWand(path))
+            using (var wand = new MagickWand())
             {
+                wand.PingImage(path);
                 var img = wand.CurrentImage;
 
                 return new ImageSize
diff --git a/MediaBrowser.Server.Implementations/Drawing/ImageProcessor.cs b/MediaBrowser.Server.Implementations/Drawing/ImageProcessor.cs
index 85eadd73c..180faa6bb 100644
--- a/MediaBrowser.Server.Implementations/Drawing/ImageProcessor.cs
+++ b/MediaBrowser.Server.Implementations/Drawing/ImageProcessor.cs
@@ -350,9 +350,9 @@ namespace MediaBrowser.Server.Implementations.Drawing
         }
 
         /// <summary>
-        /// Increment this when indicator drawings change
+        /// Increment this when there's a change requiring caches to be invalidated
         /// </summary>
-        private const string IndicatorVersion = "2";
+        private const string Version = "3";
 
         /// <summary>
         /// Gets the cache file path based on a set of parameters
@@ -371,29 +371,19 @@ namespace MediaBrowser.Server.Implementations.Drawing
 
             filename += "f=" + format;
 
-            var hasIndicator = false;
-
             if (addPlayedIndicator)
             {
                 filename += "pl=true";
-                hasIndicator = true;
             }
 
             if (percentPlayed > 0)
             {
                 filename += "p=" + percentPlayed;
-                hasIndicator = true;
             }
 
             if (unwatchedCount.HasValue)
             {
                 filename += "p=" + unwatchedCount.Value;
-                hasIndicator = true;
-            }
-
-            if (hasIndicator)
-            {
-                filename += "iv=" + IndicatorVersion;
             }
 
             if (!string.IsNullOrEmpty(backgroundColor))
@@ -401,6 +391,8 @@ namespace MediaBrowser.Server.Implementations.Drawing
                 filename += "b=" + backgroundColor;
             }
 
+            filename += "v=" + Version;
+
             return GetCachePath(ResizedImageCachePath, filename, "." + format.ToString().ToLower());
         }
 
@@ -414,6 +406,11 @@ namespace MediaBrowser.Server.Implementations.Drawing
             return GetImageSize(path, File.GetLastWriteTimeUtc(path));
         }
 
+        public ImageSize GetImageSize(ItemImageInfo info)
+        {
+            return GetImageSize(info.Path, info.DateModified);
+        }
+
         /// <summary>
         /// Gets the size of the image.
         /// </summary>
@@ -421,7 +418,7 @@ namespace MediaBrowser.Server.Implementations.Drawing
         /// <param name="imageDateModified">The image date modified.</param>
         /// <returns>ImageSize.</returns>
         /// <exception cref="System.ArgumentNullException">path</exception>
-        public ImageSize GetImageSize(string path, DateTime imageDateModified)
+        private ImageSize GetImageSize(string path, DateTime imageDateModified)
         {
             if (string.IsNullOrEmpty(path))
             {
@@ -666,30 +663,6 @@ namespace MediaBrowser.Server.Implementations.Drawing
             return enhancedImagePath;
         }
 
-        private ImageFormat GetFormat(string path)
-        {
-            var extension = Path.GetExtension(path);
-
-            if (string.Equals(extension, ".png", StringComparison.OrdinalIgnoreCase))
-            {
-                return ImageFormat.Png;
-            }
-            if (string.Equals(extension, ".gif", StringComparison.OrdinalIgnoreCase))
-            {
-                return ImageFormat.Gif;
-            }
-            if (string.Equals(extension, ".webp", StringComparison.OrdinalIgnoreCase))
-            {
-                return ImageFormat.Webp;
-            }
-            if (string.Equals(extension, ".bmp", StringComparison.OrdinalIgnoreCase))
-            {
-                return ImageFormat.Bmp;
-            }
-
-            return ImageFormat.Jpg;
-        }
-
         /// <summary>
         /// Executes the image enhancers.
         /// </summary>
diff --git a/MediaBrowser.Server.Implementations/Dto/DtoService.cs b/MediaBrowser.Server.Implementations/Dto/DtoService.cs
index b15809738..75037159c 100644
--- a/MediaBrowser.Server.Implementations/Dto/DtoService.cs
+++ b/MediaBrowser.Server.Implementations/Dto/DtoService.cs
@@ -1598,14 +1598,11 @@ namespace MediaBrowser.Server.Implementations.Dto
 
             var path = imageInfo.Path;
 
-            // See if we can avoid a file system lookup by looking for the file in ResolveArgs
-            var dateModified = imageInfo.DateModified;
-
             ImageSize size;
 
             try
             {
-                size = _imageProcessor.GetImageSize(path, dateModified);
+                size = _imageProcessor.GetImageSize(imageInfo);
             }
             catch (FileNotFoundException)
             {
diff --git a/MediaBrowser.Server.Implementations/EntryPoints/ActivityLogEntryPoint.cs b/MediaBrowser.Server.Implementations/EntryPoints/ActivityLogEntryPoint.cs
index 0b0661321..28883e9a2 100644
--- a/MediaBrowser.Server.Implementations/EntryPoints/ActivityLogEntryPoint.cs
+++ b/MediaBrowser.Server.Implementations/EntryPoints/ActivityLogEntryPoint.cs
@@ -86,6 +86,7 @@ namespace MediaBrowser.Server.Implementations.EntryPoints
             _userManager.UserPasswordChanged += _userManager_UserPasswordChanged;
             _userManager.UserDeleted += _userManager_UserDeleted;
             _userManager.UserConfigurationUpdated += _userManager_UserConfigurationUpdated;
+            _userManager.UserLockedOut += _userManager_UserLockedOut;
 
             //_config.ConfigurationUpdated += _config_ConfigurationUpdated;
             //_config.NamedConfigurationUpdated += _config_NamedConfigurationUpdated;
@@ -95,6 +96,16 @@ namespace MediaBrowser.Server.Implementations.EntryPoints
             _appHost.ApplicationUpdated += _appHost_ApplicationUpdated;
         }
 
+        void _userManager_UserLockedOut(object sender, GenericEventArgs<User> e)
+        {
+            CreateLogEntry(new ActivityLogEntry
+            {
+                Name = string.Format(_localization.GetLocalizedString("UserLockedOutWithName"), e.Argument.Name),
+                Type = "UserLockedOut",
+                UserId = e.Argument.Id.ToString("N")
+            });
+        }
+
         void _subManager_SubtitleDownloadFailure(object sender, SubtitleDownloadFailureEventArgs e)
         {
             CreateLogEntry(new ActivityLogEntry
@@ -482,6 +493,7 @@ namespace MediaBrowser.Server.Implementations.EntryPoints
             _userManager.UserPasswordChanged -= _userManager_UserPasswordChanged;
             _userManager.UserDeleted -= _userManager_UserDeleted;
             _userManager.UserConfigurationUpdated -= _userManager_UserConfigurationUpdated;
+            _userManager.UserLockedOut -= _userManager_UserLockedOut;
 
             _config.ConfigurationUpdated -= _config_ConfigurationUpdated;
             _config.NamedConfigurationUpdated -= _config_NamedConfigurationUpdated;
diff --git a/MediaBrowser.Server.Implementations/EntryPoints/Notifications/Notifications.cs b/MediaBrowser.Server.Implementations/EntryPoints/Notifications/Notifications.cs
index 37bca4ddb..f6a35973b 100644
--- a/MediaBrowser.Server.Implementations/EntryPoints/Notifications/Notifications.cs
+++ b/MediaBrowser.Server.Implementations/EntryPoints/Notifications/Notifications.cs
@@ -78,6 +78,22 @@ namespace MediaBrowser.Server.Implementations.EntryPoints.Notifications
             _appHost.HasUpdateAvailableChanged += _appHost_HasUpdateAvailableChanged;
             _appHost.ApplicationUpdated += _appHost_ApplicationUpdated;
             _deviceManager.CameraImageUploaded +=_deviceManager_CameraImageUploaded;
+
+            _userManager.UserLockedOut += _userManager_UserLockedOut;    
+        }
+
+        async void _userManager_UserLockedOut(object sender, GenericEventArgs<User> e)
+        {
+            var type = NotificationType.UserLockedOut.ToString();
+
+            var notification = new NotificationRequest
+            {
+                NotificationType = type
+            };
+
+            notification.Variables["UserName"] = e.Argument.Name;
+
+            await SendNotification(notification).ConfigureAwait(false);
         }
 
         async void _deviceManager_CameraImageUploaded(object sender, GenericEventArgs<CameraImageUploadInfo> e)
@@ -235,7 +251,6 @@ namespace MediaBrowser.Server.Implementations.EntryPoints.Notifications
                 return;
             }
 
-
             var notification = new NotificationRequest
             {
                 NotificationType = type
@@ -471,6 +486,7 @@ namespace MediaBrowser.Server.Implementations.EntryPoints.Notifications
             _appHost.ApplicationUpdated -= _appHost_ApplicationUpdated;
 
             _deviceManager.CameraImageUploaded -= _deviceManager_CameraImageUploaded;
+            _userManager.UserLockedOut -= _userManager_UserLockedOut;
         }
 
         private void DisposeLibraryUpdateTimer()
diff --git a/MediaBrowser.Server.Implementations/HttpServer/HttpResultFactory.cs b/MediaBrowser.Server.Implementations/HttpServer/HttpResultFactory.cs
index 681d3ac5e..ecf58e4a6 100644
--- a/MediaBrowser.Server.Implementations/HttpServer/HttpResultFactory.cs
+++ b/MediaBrowser.Server.Implementations/HttpServer/HttpResultFactory.cs
@@ -461,10 +461,6 @@ namespace MediaBrowser.Server.Implementations.HttpServer
                 {
                     return new RangeRequestWriter(rangeHeader, stream, contentType, isHeadRequest)
                     {
-                        Throttle = options.Throttle,
-                        ThrottleLimit = options.ThrottleLimit,
-                        MinThrottlePosition = options.MinThrottlePosition,
-                        ThrottleCallback = options.ThrottleCallback,
                         OnComplete = options.OnComplete
                     };
                 }
@@ -480,10 +476,6 @@ namespace MediaBrowser.Server.Implementations.HttpServer
 
                 return new StreamWriter(stream, contentType, _logger)
                 {
-                    Throttle = options.Throttle,
-                    ThrottleLimit = options.ThrottleLimit,
-                    MinThrottlePosition = options.MinThrottlePosition,
-                    ThrottleCallback = options.ThrottleCallback,
                     OnComplete = options.OnComplete
                 };
             }
diff --git a/MediaBrowser.Server.Implementations/HttpServer/RangeRequestWriter.cs b/MediaBrowser.Server.Implementations/HttpServer/RangeRequestWriter.cs
index cdd4c6d7c..8c72f9e7e 100644
--- a/MediaBrowser.Server.Implementations/HttpServer/RangeRequestWriter.cs
+++ b/MediaBrowser.Server.Implementations/HttpServer/RangeRequestWriter.cs
@@ -24,10 +24,6 @@ namespace MediaBrowser.Server.Implementations.HttpServer
         private long RangeLength { get; set; }
         private long TotalContentLength { get; set; }
 
-        public bool Throttle { get; set; }
-        public long ThrottleLimit { get; set; }
-        public long MinThrottlePosition;
-        public Func<long, long, long> ThrottleCallback { get; set; }
         public Action OnComplete { get; set; }
 
         /// <summary>
@@ -165,14 +161,6 @@ namespace MediaBrowser.Server.Implementations.HttpServer
         /// <param name="responseStream">The response stream.</param>
         public void WriteTo(Stream responseStream)
         {
-            if (Throttle)
-            {
-                responseStream = new ThrottledStream(responseStream, ThrottleLimit)
-                {
-                    MinThrottlePosition = MinThrottlePosition,
-                    ThrottleCallback = ThrottleCallback
-                };
-            }
             WriteToInternal(responseStream);
         }
 
diff --git a/MediaBrowser.Server.Implementations/HttpServer/StreamWriter.cs b/MediaBrowser.Server.Implementations/HttpServer/StreamWriter.cs
index 1db14e887..fe662542e 100644
--- a/MediaBrowser.Server.Implementations/HttpServer/StreamWriter.cs
+++ b/MediaBrowser.Server.Implementations/HttpServer/StreamWriter.cs
@@ -35,10 +35,6 @@ namespace MediaBrowser.Server.Implementations.HttpServer
             get { return _options; }
         }
 
-        public bool Throttle { get; set; }
-        public long ThrottleLimit { get; set; }
-        public long MinThrottlePosition;
-        public Func<long, long, long> ThrottleCallback { get; set; }
         public Action OnComplete { get; set; }
 
         /// <summary>
@@ -82,14 +78,6 @@ namespace MediaBrowser.Server.Implementations.HttpServer
         /// <param name="responseStream">The response stream.</param>
         public void WriteTo(Stream responseStream)
         {
-            if (Throttle)
-            {
-                responseStream = new ThrottledStream(responseStream, ThrottleLimit)
-                {
-                    MinThrottlePosition = MinThrottlePosition,
-                    ThrottleCallback = ThrottleCallback
-                };
-            }
             WriteToInternal(responseStream);
         }
 
diff --git a/MediaBrowser.Server.Implementations/Library/MediaSourceManager.cs b/MediaBrowser.Server.Implementations/Library/MediaSourceManager.cs
index a45757d13..6ce989b02 100644
--- a/MediaBrowser.Server.Implementations/Library/MediaSourceManager.cs
+++ b/MediaBrowser.Server.Implementations/Library/MediaSourceManager.cs
@@ -1,6 +1,7 @@
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Model.Entities;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 
@@ -47,5 +48,59 @@ namespace MediaBrowser.Server.Implementations.Library
         {
             return true;
         }
+
+        public IEnumerable<MediaStream> GetMediaStreams(string mediaSourceId)
+        {
+            var list = GetMediaStreams(new MediaStreamQuery
+            {
+                ItemId = new Guid(mediaSourceId)
+            });
+
+            return GetMediaStreamsForItem(list);
+        }
+
+        public IEnumerable<MediaStream> GetMediaStreams(Guid itemId)
+        {
+            var list = GetMediaStreams(new MediaStreamQuery
+            {
+                ItemId = itemId
+            });
+
+            return GetMediaStreamsForItem(list);
+        }
+
+        private IEnumerable<MediaStream> GetMediaStreamsForItem(IEnumerable<MediaStream> streams)
+        {
+            var list = streams.ToList();
+
+            var subtitleStreams = list
+                .Where(i => i.Type == MediaStreamType.Subtitle)
+                .ToList();
+
+            if (subtitleStreams.Count > 0)
+            {
+                var videoStream = list.FirstOrDefault(i => i.Type == MediaStreamType.Video);
+
+                // This is abitrary but at some point it becomes too slow to extract subtitles on the fly
+                // We need to learn more about when this is the case vs. when it isn't
+                const int maxAllowedBitrateForExternalSubtitleStream = 10000000;
+
+                var videoBitrate = videoStream == null ? maxAllowedBitrateForExternalSubtitleStream : videoStream.BitRate ?? maxAllowedBitrateForExternalSubtitleStream;
+
+                foreach (var subStream in subtitleStreams)
+                {
+                    var supportsExternalStream = StreamSupportsExternalStream(subStream);
+
+                    if (supportsExternalStream && videoBitrate >= maxAllowedBitrateForExternalSubtitleStream)
+                    {
+                        supportsExternalStream = false;
+                    }
+
+                    subStream.SupportsExternalStream = supportsExternalStream;
+                }
+            }
+
+            return list;
+        }
     }
 }
diff --git a/MediaBrowser.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs b/MediaBrowser.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs
index 7371ca5a9..3551b71b7 100644
--- a/MediaBrowser.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs
+++ b/MediaBrowser.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs
@@ -1,19 +1,18 @@
-using System.Collections.Generic;
-using System.Linq;
-using MediaBrowser.Common.IO;
+using MediaBrowser.Common.IO;
 using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Controller.Resolvers;
 using MediaBrowser.Model.Entities;
-using System;
-using System.IO;
 using MediaBrowser.Model.Logging;
 using MediaBrowser.Naming.Common;
 using MediaBrowser.Naming.IO;
 using MediaBrowser.Naming.TV;
 using MediaBrowser.Server.Implementations.Logging;
-using EpisodeInfo = MediaBrowser.Controller.Providers.EpisodeInfo;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
 
 namespace MediaBrowser.Server.Implementations.Library.Resolvers.TV
 {
diff --git a/MediaBrowser.Server.Implementations/Library/UserManager.cs b/MediaBrowser.Server.Implementations/Library/UserManager.cs
index bf8792461..00c674436 100644
--- a/MediaBrowser.Server.Implementations/Library/UserManager.cs
+++ b/MediaBrowser.Server.Implementations/Library/UserManager.cs
@@ -97,6 +97,7 @@ namespace MediaBrowser.Server.Implementations.Library
         /// </summary>
         public event EventHandler<GenericEventArgs<User>> UserUpdated;
         public event EventHandler<GenericEventArgs<User>> UserConfigurationUpdated;
+        public event EventHandler<GenericEventArgs<User>> UserLockedOut;
 
         /// <summary>
         /// Called when [user updated].
@@ -259,6 +260,11 @@ namespace MediaBrowser.Server.Implementations.Library
             {
                 user.LastActivityDate = user.LastLoginDate = DateTime.UtcNow;
                 await UpdateUser(user).ConfigureAwait(false);
+                await UpdateInvalidLoginAttemptCount(user, 0).ConfigureAwait(false);
+            }
+            else
+            {
+                await UpdateInvalidLoginAttemptCount(user, user.Policy.InvalidLoginAttemptCount + 1).ConfigureAwait(false);
             }
 
             _logger.Info("Authentication request for {0} {1}.", user.Name, (success ? "has succeeded" : "has been denied"));
@@ -266,6 +272,38 @@ namespace MediaBrowser.Server.Implementations.Library
             return success;
         }
 
+        private async Task UpdateInvalidLoginAttemptCount(User user, int newValue)
+        {
+            if (user.Policy.InvalidLoginAttemptCount != newValue || newValue > 0)
+            {
+                user.Policy.InvalidLoginAttemptCount = newValue;
+
+                var maxCount = user.Policy.IsAdministrator ? 
+                    3 : 
+                    5;
+
+                var fireLockout = false;
+
+                if (newValue >= maxCount)
+                {
+                    _logger.Debug("Disabling user {0} due to {1} unsuccessful login attempts.", user.Name, newValue.ToString(CultureInfo.InvariantCulture));
+                    user.Policy.IsDisabled = true;
+
+                    fireLockout = true;
+                }
+
+                await UpdateUserPolicy(user, user.Policy, false).ConfigureAwait(false);
+
+                if (fireLockout)
+                {
+                    if (UserLockedOut != null)
+                    {
+                        EventHelper.FireEventIfNotNull(UserLockedOut, this, new GenericEventArgs<User>(user), _logger);
+                    }
+                }
+            }
+        }
+
         private string GetPasswordHash(User user)
         {
             return string.IsNullOrEmpty(user.Password)
@@ -332,11 +370,6 @@ namespace MediaBrowser.Server.Implementations.Library
         {
             if (!user.Configuration.HasMigratedToPolicy)
             {
-                user.Policy.BlockUnratedItems = user.Configuration.BlockUnratedItems;
-                user.Policy.EnableContentDeletion = user.Configuration.EnableContentDeletion;
-                user.Policy.EnableLiveTvAccess = user.Configuration.EnableLiveTvAccess;
-                user.Policy.EnableLiveTvManagement = user.Configuration.EnableLiveTvManagement;
-                user.Policy.EnableMediaPlayback = user.Configuration.EnableMediaPlayback;
                 user.Policy.IsAdministrator = user.Configuration.IsAdministrator;
 
                 await UpdateUserPolicy(user, user.Policy, false);
@@ -915,10 +948,6 @@ namespace MediaBrowser.Server.Implementations.Library
             }
 
             user.Configuration.IsAdministrator = user.Policy.IsAdministrator;
-            user.Configuration.EnableLiveTvManagement = user.Policy.EnableLiveTvManagement;
-            user.Configuration.EnableLiveTvAccess = user.Policy.EnableLiveTvAccess;
-            user.Configuration.EnableMediaPlayback = user.Policy.EnableMediaPlayback;
-            user.Configuration.EnableContentDeletion = user.Policy.EnableContentDeletion;
 
             await UpdateConfiguration(user, user.Configuration, true).ConfigureAwait(false);
         }
diff --git a/MediaBrowser.Server.Implementations/LiveTv/LiveTvDtoService.cs b/MediaBrowser.Server.Implementations/LiveTv/LiveTvDtoService.cs
index f1bb5c13a..6473d10d6 100644
--- a/MediaBrowser.Server.Implementations/LiveTv/LiveTvDtoService.cs
+++ b/MediaBrowser.Server.Implementations/LiveTv/LiveTvDtoService.cs
@@ -442,7 +442,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
             return null;
         }
 
-        private const string InternalVersionNumber = "3";
+        private const string InternalVersionNumber = "4";
 
         public Guid GetInternalChannelId(string serviceName, string externalId)
         {
diff --git a/MediaBrowser.Server.Implementations/Localization/Server/server.json b/MediaBrowser.Server.Implementations/Localization/Server/server.json
index dc80778da..2f593efcd 100644
--- a/MediaBrowser.Server.Implementations/Localization/Server/server.json
+++ b/MediaBrowser.Server.Implementations/Localization/Server/server.json
@@ -48,8 +48,10 @@
     "LabelDashboardSourcePathHelp": "If running the server from source, specify the path to the dashboard-ui folder. All web client files will be served from this location.",
     "ButtonConvertMedia": "Convert media",
     "ButtonOrganize": "Organize",
+    "LabelPinCode": "Pin code:",
     "ButtonOk": "Ok",
     "ButtonCancel": "Cancel",
+    "ButtonExit": "Exit",
     "ButtonNew": "New",
     "HeaderTV": "TV",
     "HeaderAudio": "Audio",
@@ -57,6 +59,12 @@
     "HeaderPaths": "Paths",
     "CategorySync": "Sync",
     "HeaderEasyPinCode": "Easy Pin Code",
+    "HeaderGrownupsOnly": "Grown-ups Only!",
+    "DividerOr": "-- or --",
+    "HeaderToAccessPleaseEnterEasyPinCode": "To access, please enter your easy pin code",
+    "KidsModeAdultInstruction": "Click the lock icon in the bottom right to configure or leave kids mode. Your pin code will be required.",
+    "ButtonConfigurePinCode": "Configure pin code",
+    "HeaderAdultsReadHere": "Adults Read Here!",
     "RegisterWithPayPal": "Register with PayPal",
     "HeaderSyncRequiresSupporterMembership": "Sync Requires a Supporter Membership",
     "HeaderEnjoyDayTrial": "Enjoy a 14 Day Free Trial",
@@ -670,6 +678,7 @@
     "NotificationOptionNewLibraryContent": "New content added",
     "NotificationOptionNewLibraryContentMultiple": "New content added (multiple)",
     "NotificationOptionCameraImageUploaded": "Camera image uploaded",
+    "NotificationOptionUserLockedOut": "User locked out",
     "SendNotificationHelp": "By default, notifications are delivered to the dashboard inbox. Browse the plugin catalog to install additional notification options.",
     "NotificationOptionServerRestartRequired": "Server restart required",
     "LabelNotificationEnabled": "Enable this notification",
@@ -1061,6 +1070,7 @@
     "OptionBox": "Box",
     "OptionBoxRear": "Box rear",
     "OptionDisc": "Disc",
+    "OptionIcon": "Icon",
     "OptionLogo": "Logo",
     "OptionMenu": "Menu",
     "OptionScreenshot": "Screenshot",
@@ -1105,6 +1115,7 @@
     "SubtitleDownloadFailureForItem": "Subtitles failed to download for {0}",
     "LabelRunningTimeValue": "Running time: {0}",
     "LabelIpAddressValue": "Ip address: {0}",
+    "UserLockedOutWithName": "User {0} has been locked out",
     "UserConfigurationUpdatedWithName": "User configuration has been updated for {0}",
     "UserCreatedWithName": "User {0} has been created",
     "UserPasswordChangedWithName": "Password has been changed for user {0}",
@@ -1114,7 +1125,7 @@
     "MessageApplicationUpdated": "Media Browser Server has been updated",
     "AuthenticationSucceededWithUserName": "{0} successfully authenticated",
     "FailedLoginAttemptWithUserName": "Failed login attempt from {0}",
-    "UserDownloadingItemWithValues":  "{0} is downloading {1}",
+    "UserDownloadingItemWithValues": "{0} is downloading {1}",
     "UserStartedPlayingItemWithValues": "{0} has started playing {1}",
     "UserStoppedPlayingItemWithValues": "{0} has stopped playing {1}",
     "AppDeviceValues": "App: {0}, Device: {1}",
@@ -1369,5 +1380,7 @@
     "TabJobs": "Jobs",
     "TabSyncJobs": "Sync Jobs",
     "LabelTagFilterMode": "Mode:",
-    "LabelTagFilterAllowModeHelp": "If allowed tags are used as part of a deeply nested folder structure, content that is tagged will require parent folders to be tagged as well."
+    "LabelTagFilterAllowModeHelp": "If allowed tags are used as part of a deeply nested folder structure, content that is tagged will require parent folders to be tagged as well.",
+    "HeaderThisUserIsCurrentlyDisabled": "This user is currently disabled",
+    "MessageReenableUser": "See below to reenable"
 }
diff --git a/MediaBrowser.Server.Implementations/MediaBrowser.Server.Implementations.csproj b/MediaBrowser.Server.Implementations/MediaBrowser.Server.Implementations.csproj
index 509a274ee..54df9a86d 100644
--- a/MediaBrowser.Server.Implementations/MediaBrowser.Server.Implementations.csproj
+++ b/MediaBrowser.Server.Implementations/MediaBrowser.Server.Implementations.csproj
@@ -47,7 +47,7 @@
   <ItemGroup>
     <Reference Include="ImageMagickSharp, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\ImageMagickSharp.1.0.0.2\lib\net45\ImageMagickSharp.dll</HintPath>
+      <HintPath>..\packages\ImageMagickSharp.1.0.0.6\lib\net45\ImageMagickSharp.dll</HintPath>
     </Reference>
     <Reference Include="MediaBrowser.Naming, Version=1.0.5509.27636, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
@@ -278,6 +278,7 @@
     <Compile Include="Sorting\CommunityRatingComparer.cs" />
     <Compile Include="Sorting\CriticRatingComparer.cs" />
     <Compile Include="Sorting\DateCreatedComparer.cs" />
+    <Compile Include="Sorting\DateLastMediaAddedComparer.cs" />
     <Compile Include="Sorting\DatePlayedComparer.cs" />
     <Compile Include="Sorting\GameSystemComparer.cs" />
     <Compile Include="Sorting\IsFavoriteOrLikeComparer.cs" />
@@ -303,8 +304,12 @@
     <Compile Include="Sorting\StudioComparer.cs" />
     <Compile Include="Sorting\VideoBitRateComparer.cs" />
     <Compile Include="Sync\AppSyncProvider.cs" />
-    <Compile Include="Sync\CloudSyncProvider.cs" />
+    <Compile Include="Sync\FolderSync\FolderSyncDataProvider.cs" />
+    <Compile Include="Sync\FolderSync\FolderSyncProvider.cs" />
+    <Compile Include="Sync\CloudSyncProfile.cs" />
+    <Compile Include="Sync\IHasSyncProfile.cs" />
     <Compile Include="Sync\MediaSync.cs" />
+    <Compile Include="Sync\MultiProviderSync.cs" />
     <Compile Include="Sync\SyncRegistrationInfo.cs" />
     <Compile Include="Sync\SyncConfig.cs" />
     <Compile Include="Sync\SyncJobProcessor.cs" />
diff --git a/MediaBrowser.Server.Implementations/Notifications/CoreNotificationTypes.cs b/MediaBrowser.Server.Implementations/Notifications/CoreNotificationTypes.cs
index d8acbe06c..a33fe2147 100644
--- a/MediaBrowser.Server.Implementations/Notifications/CoreNotificationTypes.cs
+++ b/MediaBrowser.Server.Implementations/Notifications/CoreNotificationTypes.cs
@@ -143,6 +143,13 @@ namespace MediaBrowser.Server.Implementations.Notifications
                      Type = NotificationType.CameraImageUploaded.ToString(),
                      DefaultTitle = "A new camera image has been uploaded from {DeviceName}.",
                      Variables = new List<string>{"DeviceName"}
+                },
+
+                new NotificationTypeInfo
+                {
+                     Type = NotificationType.UserLockedOut.ToString(),
+                     DefaultTitle = "{UserName} has been locked out.",
+                     Variables = new List<string>{"UserName"}
                 }
             };
 
@@ -185,6 +192,10 @@ namespace MediaBrowser.Server.Implementations.Notifications
             {
                 note.Category = _localization.GetLocalizedString("CategorySync");
             }
+            else if (note.Type.IndexOf("UserLockedOut", StringComparison.OrdinalIgnoreCase) != -1)
+            {
+                note.Category = _localization.GetLocalizedString("CategoryUser");
+            }
             else
             {
                 note.Category = _localization.GetLocalizedString("CategorySystem");
diff --git a/MediaBrowser.Server.Implementations/Photos/BaseDynamicImageProvider.cs b/MediaBrowser.Server.Implementations/Photos/BaseDynamicImageProvider.cs
index e1f98c659..40b85dad1 100644
--- a/MediaBrowser.Server.Implementations/Photos/BaseDynamicImageProvider.cs
+++ b/MediaBrowser.Server.Implementations/Photos/BaseDynamicImageProvider.cs
@@ -108,7 +108,12 @@ namespace MediaBrowser.Server.Implementations.Photos
 
         protected Task<Stream> GetThumbCollage(List<BaseItem> items)
         {
-            return DynamicImageHelpers.GetThumbCollage(items.Select(i => i.GetImagePath(ImageType.Primary) ?? i.GetImagePath(ImageType.Thumb)).ToList(),
+            var files = items
+                .Select(i => i.GetImagePath(ImageType.Primary) ?? i.GetImagePath(ImageType.Thumb))
+                .Where(i => !string.IsNullOrWhiteSpace(i))
+                .ToList();
+
+            return DynamicImageHelpers.GetThumbCollage(files,
                 FileSystem,
                 1600,
                 900,
@@ -117,7 +122,12 @@ namespace MediaBrowser.Server.Implementations.Photos
 
         protected Task<Stream> GetSquareCollage(List<BaseItem> items)
         {
-            return DynamicImageHelpers.GetSquareCollage(items.Select(i => i.GetImagePath(ImageType.Primary) ?? i.GetImagePath(ImageType.Thumb)).ToList(),
+            var files = items
+                .Select(i => i.GetImagePath(ImageType.Primary) ?? i.GetImagePath(ImageType.Thumb))
+                .Where(i => !string.IsNullOrWhiteSpace(i))
+                .ToList();
+
+            return DynamicImageHelpers.GetSquareCollage(files,
                 FileSystem,
                 800, ApplicationPaths);
         }
diff --git a/MediaBrowser.Server.Implementations/Photos/DynamicImageHelpers.cs b/MediaBrowser.Server.Implementations/Photos/DynamicImageHelpers.cs
index c2af9cdaf..e7cd2f4d2 100644
--- a/MediaBrowser.Server.Implementations/Photos/DynamicImageHelpers.cs
+++ b/MediaBrowser.Server.Implementations/Photos/DynamicImageHelpers.cs
@@ -4,6 +4,7 @@ using MediaBrowser.Common.IO;
 using System;
 using System.Collections.Generic;
 using System.IO;
+using System.Linq;
 using System.Threading.Tasks;
 
 namespace MediaBrowser.Server.Implementations.Photos
@@ -15,6 +16,11 @@ namespace MediaBrowser.Server.Implementations.Photos
             int width,
             int height, IApplicationPaths appPaths)
         {
+            if (files.Any(string.IsNullOrWhiteSpace))
+            {
+                throw new ArgumentException("Empty file found in files list");
+            }
+
             if (files.Count < 3)
             {
                 return await GetSingleImage(files, fileSystem).ConfigureAwait(false);
@@ -27,7 +33,7 @@ namespace MediaBrowser.Server.Implementations.Photos
             int cellHeight = height;
             var index = 0;
 
-            using (var wand = new MagickWand(width, height, "transparent"))
+            using (var wand = new MagickWand(width, height, new PixelWand(ColorName.None, 1)))
             {
                 for (var row = 0; row < rows; row++)
                 {
@@ -57,6 +63,11 @@ namespace MediaBrowser.Server.Implementations.Photos
             IFileSystem fileSystem,
             int size, IApplicationPaths appPaths)
         {
+            if (files.Any(string.IsNullOrWhiteSpace))
+            {
+                throw new ArgumentException("Empty file found in files list");
+            }
+
             if (files.Count < 4)
             {
                 return await GetSingleImage(files, fileSystem).ConfigureAwait(false);
@@ -68,7 +79,7 @@ namespace MediaBrowser.Server.Implementations.Photos
             int singleSize = size / 2;
             var index = 0;
 
-            using (var wand = new MagickWand(size, size, "transparent"))
+            using (var wand = new MagickWand(size, size, new PixelWand(ColorName.None, 1)))
             {
                 for (var row = 0; row < rows; row++)
                 {
diff --git a/MediaBrowser.Server.Implementations/Session/SessionManager.cs b/MediaBrowser.Server.Implementations/Session/SessionManager.cs
index d02ef9d27..8eef8536a 100644
--- a/MediaBrowser.Server.Implementations/Session/SessionManager.cs
+++ b/MediaBrowser.Server.Implementations/Session/SessionManager.cs
@@ -399,7 +399,7 @@ namespace MediaBrowser.Server.Implementations.Session
                         Client = clientType,
                         DeviceId = deviceId,
                         ApplicationVersion = appVersion,
-                        Id = Guid.NewGuid().ToString("N")
+                        Id = key.GetMD5().ToString("N")
                     };
 
                     sessionInfo.DeviceName = deviceName;
@@ -798,6 +798,19 @@ namespace MediaBrowser.Server.Implementations.Session
             return session;
         }
 
+        private SessionInfo GetSessionToRemoteControl(string sessionId)
+        {
+            // Accept either device id or session id
+            var session = Sessions.FirstOrDefault(i => string.Equals(i.Id, sessionId));
+
+            if (session == null)
+            {
+                throw new ResourceNotFoundException(string.Format("Session {0} not found.", sessionId));
+            }
+
+            return session;
+        }
+
         public Task SendMessageCommand(string controllingSessionId, string sessionId, MessageCommand command, CancellationToken cancellationToken)
         {
             var generalCommand = new GeneralCommand
@@ -818,7 +831,7 @@ namespace MediaBrowser.Server.Implementations.Session
 
         public Task SendGeneralCommand(string controllingSessionId, string sessionId, GeneralCommand command, CancellationToken cancellationToken)
         {
-            var session = GetSession(sessionId);
+            var session = GetSessionToRemoteControl(sessionId);
 
             var controllingSession = GetSession(controllingSessionId);
             AssertCanControl(session, controllingSession);
@@ -828,7 +841,7 @@ namespace MediaBrowser.Server.Implementations.Session
 
         public Task SendPlayCommand(string controllingSessionId, string sessionId, PlayRequest command, CancellationToken cancellationToken)
         {
-            var session = GetSession(sessionId);
+            var session = GetSessionToRemoteControl(sessionId);
 
             var user = session.UserId.HasValue ? _userManager.GetUserById(session.UserId.Value) : null;
 
@@ -955,7 +968,7 @@ namespace MediaBrowser.Server.Implementations.Session
 
         public Task SendPlaystateCommand(string controllingSessionId, string sessionId, PlaystateRequest command, CancellationToken cancellationToken)
         {
-            var session = GetSession(sessionId);
+            var session = GetSessionToRemoteControl(sessionId);
 
             var controllingSession = GetSession(controllingSessionId);
             AssertCanControl(session, controllingSession);
@@ -1566,11 +1579,7 @@ namespace MediaBrowser.Server.Implementations.Session
 
             if (!string.IsNullOrWhiteSpace(mediaSourceId))
             {
-                info.MediaStreams = _mediaSourceManager.GetMediaStreams(new MediaStreamQuery
-                {
-                    ItemId = new Guid(mediaSourceId)
-
-                }).ToList();
+                info.MediaStreams = _mediaSourceManager.GetMediaStreams(mediaSourceId).ToList();
             }
 
             return info;
diff --git a/MediaBrowser.Server.Implementations/Sorting/DateLastMediaAddedComparer.cs b/MediaBrowser.Server.Implementations/Sorting/DateLastMediaAddedComparer.cs
new file mode 100644
index 000000000..68cd44ec9
--- /dev/null
+++ b/MediaBrowser.Server.Implementations/Sorting/DateLastMediaAddedComparer.cs
@@ -0,0 +1,70 @@
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Sorting;
+using MediaBrowser.Model.Querying;
+using System;
+using System.Linq;
+
+namespace MediaBrowser.Server.Implementations.Sorting
+{
+    public class DateLastMediaAddedComparer : IUserBaseItemComparer
+    {
+        /// <summary>
+        /// Gets or sets the user.
+        /// </summary>
+        /// <value>The user.</value>
+        public User User { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user manager.
+        /// </summary>
+        /// <value>The user manager.</value>
+        public IUserManager UserManager { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user data repository.
+        /// </summary>
+        /// <value>The user data repository.</value>
+        public IUserDataManager UserDataRepository { get; set; }
+
+        /// <summary>
+        /// Compares the specified x.
+        /// </summary>
+        /// <param name="x">The x.</param>
+        /// <param name="y">The y.</param>
+        /// <returns>System.Int32.</returns>
+        public int Compare(BaseItem x, BaseItem y)
+        {
+            return GetDate(x).CompareTo(GetDate(y));
+        }
+
+        /// <summary>
+        /// Gets the date.
+        /// </summary>
+        /// <param name="x">The x.</param>
+        /// <returns>DateTime.</returns>
+        private DateTime GetDate(BaseItem x)
+        {
+            var folder = x as Folder;
+
+            if (folder != null)
+            {
+                return folder.GetRecursiveChildren(User, i => !i.IsFolder)
+                    .Select(i => i.DateCreated)
+                    .OrderByDescending(i => i)
+                    .FirstOrDefault();
+            }
+
+            return x.DateCreated;
+        }
+
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name
+        {
+            get { return ItemSortBy.DateLastContentAdded; }
+        }
+    }
+}
diff --git a/MediaBrowser.Server.Implementations/Sorting/DatePlayedComparer.cs b/MediaBrowser.Server.Implementations/Sorting/DatePlayedComparer.cs
index 7605a7a50..c881591be 100644
--- a/MediaBrowser.Server.Implementations/Sorting/DatePlayedComparer.cs
+++ b/MediaBrowser.Server.Implementations/Sorting/DatePlayedComparer.cs
@@ -1,6 +1,5 @@
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Controller.Sorting;
 using MediaBrowser.Model.Querying;
 using System;
diff --git a/MediaBrowser.Server.Implementations/Sync/AppSyncProvider.cs b/MediaBrowser.Server.Implementations/Sync/AppSyncProvider.cs
index d35ff8fc4..2106fc12e 100644
--- a/MediaBrowser.Server.Implementations/Sync/AppSyncProvider.cs
+++ b/MediaBrowser.Server.Implementations/Sync/AppSyncProvider.cs
@@ -8,7 +8,7 @@ using System.Linq;
 
 namespace MediaBrowser.Server.Implementations.Sync
 {
-    public class AppSyncProvider : ISyncProvider, IHasUniqueTargetIds
+    public class AppSyncProvider : ISyncProvider, IHasUniqueTargetIds, IHasSyncProfile
     {
         private readonly IDeviceManager _deviceManager;
 
@@ -42,5 +42,18 @@ namespace MediaBrowser.Server.Implementations.Sync
         {
             get { return "App Sync"; }
         }
+
+        public IEnumerable<SyncTarget> GetAllSyncTargets()
+        {
+            return _deviceManager.GetDevices(new DeviceQuery
+            {
+                SupportsSync = true
+
+            }).Items.Select(i => new SyncTarget
+            {
+                Id = i.Id,
+                Name = i.Name
+            });
+        }
     }
 }
diff --git a/MediaBrowser.Server.Implementations/Sync/CloudSyncProfile.cs b/MediaBrowser.Server.Implementations/Sync/CloudSyncProfile.cs
new file mode 100644
index 000000000..babdf3f80
--- /dev/null
+++ b/MediaBrowser.Server.Implementations/Sync/CloudSyncProfile.cs
@@ -0,0 +1,118 @@
+using MediaBrowser.Model.Dlna;
+
+namespace MediaBrowser.Server.Implementations.Sync
+{
+    public class CloudSyncProfile : DeviceProfile
+    {
+        public CloudSyncProfile(bool supportsAc3, bool supportsDca)
+        {
+            Name = "Cloud Sync";
+
+            MaxStreamingBitrate = 20000000;
+            MaxStaticBitrate = 20000000;
+
+            var mkvAudio = "aac,mp3";
+            var mp4Audio = "aac";
+
+            if (supportsAc3)
+            {
+                mkvAudio += ",ac3";
+                mp4Audio += ",ac3";
+            }
+
+            if (supportsDca)
+            {
+                mkvAudio += ",dca";
+            }
+
+            DirectPlayProfiles = new[]
+            {
+                new DirectPlayProfile
+                {
+                    Container = "mkv",
+                    VideoCodec = "h264,mpeg4",
+                    AudioCodec = mkvAudio,
+                    Type = DlnaProfileType.Video
+                },
+                new DirectPlayProfile
+                {
+                    Container = "mp4,mov,m4v",
+                    VideoCodec = "h264,mpeg4",
+                    AudioCodec = mp4Audio,
+                    Type = DlnaProfileType.Video
+                }
+            };
+
+            ContainerProfiles = new ContainerProfile[] { };
+
+            CodecProfiles = new[]
+            {
+                new CodecProfile
+                {
+                    Type = CodecType.Video,
+                    Conditions = new []
+                    {
+                        new ProfileCondition
+                        {
+                            Condition = ProfileConditionType.LessThanEqual,
+                            Property = ProfileConditionValue.VideoBitDepth,
+                            Value = "8",
+                            IsRequired = false
+                        },
+                        new ProfileCondition
+                        {
+                            Condition = ProfileConditionType.LessThanEqual,
+                            Property = ProfileConditionValue.Height,
+                            Value = "1080",
+                            IsRequired = false
+                        },
+                        new ProfileCondition
+                        {
+                            Condition = ProfileConditionType.LessThanEqual,
+                            Property = ProfileConditionValue.RefFrames,
+                            Value = "12",
+                            IsRequired = false
+                        }
+                    }
+                }
+            };
+
+            SubtitleProfiles = new[]
+            {
+                new SubtitleProfile
+                {
+                    Format = "srt",
+                    Method = SubtitleDeliveryMethod.External
+                }
+            };
+
+            TranscodingProfiles = new[]
+            {
+                new TranscodingProfile
+                {
+                    Container = "mp3",
+                    AudioCodec = "mp3",
+                    Type = DlnaProfileType.Audio,
+                    Context = EncodingContext.Static
+                },
+
+                new TranscodingProfile
+                {
+                    Container = "mp4",
+                    Type = DlnaProfileType.Video,
+                    AudioCodec = "aac",
+                    VideoCodec = "h264",
+                    Context = EncodingContext.Static
+                },
+
+                new TranscodingProfile
+                {
+                    Container = "jpeg",
+                    Type = DlnaProfileType.Photo,
+                    Context = EncodingContext.Static
+                }
+            };
+
+        }
+    }
+}
diff --git a/MediaBrowser.Server.Implementations/Sync/CloudSyncProvider.cs b/MediaBrowser.Server.Implementations/Sync/CloudSyncProvider.cs
deleted file mode 100644
index 37caa561e..000000000
--- a/MediaBrowser.Server.Implementations/Sync/CloudSyncProvider.cs
+++ /dev/null
@@ -1,59 +0,0 @@
-using MediaBrowser.Common;
-using MediaBrowser.Controller.Sync;
-using MediaBrowser.Model.Dlna;
-using MediaBrowser.Model.Sync;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace MediaBrowser.Server.Implementations.Sync
-{
-    public class CloudSyncProvider : IServerSyncProvider
-    {
-        private readonly ICloudSyncProvider[] _providers = {};
-
-        public CloudSyncProvider(IApplicationHost appHost)
-        {
-            _providers = appHost.GetExports<ICloudSyncProvider>().ToArray();
-        }
-
-        public IEnumerable<SyncTarget> GetSyncTargets(string userId)
-        {
-            return _providers.SelectMany(i => i.GetSyncTargets(userId));
-        }
-
-        public DeviceProfile GetDeviceProfile(SyncTarget target)
-        {
-            return new DeviceProfile();
-        }
-
-        public string Name
-        {
-            get { return "Cloud Sync"; }
-        }
-
-        private ICloudSyncProvider GetProvider(SyncTarget target)
-        {
-            return null;
-        }
-
-        public Task<List<string>> GetServerItemIds(string serverId, SyncTarget target, CancellationToken cancellationToken)
-        {
-            throw new NotImplementedException();
-        }
-
-        public Task DeleteItem(string serverId, string itemId, SyncTarget target, CancellationToken cancellationToken)
-        {
-            throw new NotImplementedException();
-        }
-
-        public Task TransferItemFile(string serverId, string itemId, string inputFile, string[] pathParts, SyncTarget target, CancellationToken cancellationToken)
-        {
-            var provider = GetProvider(target);
-
-            return provider.TransferItemFile(serverId, itemId, inputFile, pathParts, target, cancellationToken);
-        }
-    }
-}
diff --git a/MediaBrowser.Server.Implementations/Sync/FolderSync/FolderSyncDataProvider.cs b/MediaBrowser.Server.Implementations/Sync/FolderSync/FolderSyncDataProvider.cs
new file mode 100644
index 000000000..b9008d87e
--- /dev/null
+++ b/MediaBrowser.Server.Implementations/Sync/FolderSync/FolderSyncDataProvider.cs
@@ -0,0 +1,31 @@
+using MediaBrowser.Controller.Sync;
+using MediaBrowser.Model.Sync;
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.Server.Implementations.Sync.FolderSync
+{
+    public class FolderSyncDataProvider : ISyncDataProvider
+    {
+        public Task<List<string>> GetServerItemIds(SyncTarget target, string serverId)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task AddOrUpdate(SyncTarget target, LocalItem item)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task Delete(SyncTarget target, string id)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<LocalItem> Get(SyncTarget target, string id)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/MediaBrowser.Server.Implementations/Sync/FolderSync/FolderSyncProvider.cs b/MediaBrowser.Server.Implementations/Sync/FolderSync/FolderSyncProvider.cs
new file mode 100644
index 000000000..3183816c8
--- /dev/null
+++ b/MediaBrowser.Server.Implementations/Sync/FolderSync/FolderSyncProvider.cs
@@ -0,0 +1,143 @@
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Sync;
+using MediaBrowser.Model.Sync;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.Server.Implementations.Sync.FolderSync
+{
+    public class FolderSyncProvider : IServerSyncProvider
+    {
+        private readonly IApplicationPaths _appPaths;
+        private readonly IUserManager _userManager;
+
+        public FolderSyncProvider(IApplicationPaths appPaths, IUserManager userManager)
+        {
+            _appPaths = appPaths;
+            _userManager = userManager;
+        }
+
+        public Task SendFile(string inputFile, string path, SyncTarget target, IProgress<double> progress, CancellationToken cancellationToken)
+        {
+            return Task.Run(() => File.Copy(inputFile, path, true), cancellationToken);
+        }
+
+        public Task DeleteFile(string path, SyncTarget target, CancellationToken cancellationToken)
+        {
+            return Task.Run(() => File.Delete(path), cancellationToken);
+        }
+
+        public Task<Stream> GetFile(string path, SyncTarget target, IProgress<double> progress, CancellationToken cancellationToken)
+        {
+            return Task.FromResult((Stream)File.OpenRead(path));
+        }
+
+        public string GetFullPath(IEnumerable<string> paths, SyncTarget target)
+        {
+            var account = GetSyncAccounts()
+                .FirstOrDefault(i => string.Equals(i.Id, target.Id, StringComparison.OrdinalIgnoreCase));
+
+            if (account == null)
+            {
+                throw new ArgumentException("Invalid SyncTarget supplied.");
+            }
+
+            var list = paths.ToList();
+            list.Insert(0, account.Path);
+
+            return Path.Combine(list.ToArray());
+        }
+
+        public string GetParentDirectoryPath(string path, SyncTarget target)
+        {
+            return Path.GetDirectoryName(path);
+        }
+
+        public Task<List<DeviceFileInfo>> GetFileSystemEntries(string path, SyncTarget target)
+        {
+            List<FileInfo> files;
+
+            try
+            {
+                files = new DirectoryInfo(path).EnumerateFiles("*", SearchOption.TopDirectoryOnly).ToList();
+            }
+            catch (DirectoryNotFoundException)
+            {
+                files = new List<FileInfo>();
+            }
+
+            return Task.FromResult(files.Select(i => new DeviceFileInfo
+            {
+                Name = i.Name,
+                Path = i.FullName
+
+            }).ToList());
+        }
+
+        public ISyncDataProvider GetDataProvider()
+        {
+            // If single instances are needed, manage them here
+            return new FolderSyncDataProvider();
+        }
+
+        public string Name
+        {
+            get { return "Folder Sync"; }
+        }
+
+        public IEnumerable<SyncTarget> GetSyncTargets(string userId)
+        {
+            return GetSyncAccounts()
+                .Where(i => i.UserIds.Contains(userId, StringComparer.OrdinalIgnoreCase))
+                .Select(GetSyncTarget);
+        }
+
+        public IEnumerable<SyncTarget> GetAllSyncTargets()
+        {
+            return GetSyncAccounts().Select(GetSyncTarget);
+        }
+
+        private SyncTarget GetSyncTarget(SyncAccount account)
+        {
+            return new SyncTarget
+            {
+                Id = account.Id,
+                Name = account.Name
+            };
+        }
+
+        private IEnumerable<SyncAccount> GetSyncAccounts()
+        {
+            return new List<SyncAccount>();
+            // Dummy this up
+            return _userManager
+                .Users
+                .Select(i => new SyncAccount
+                {
+                    Id = i.Id.ToString("N"),
+                    UserIds = new List<string> { i.Id.ToString("N") },
+                    Path = Path.Combine(_appPaths.DataPath, "foldersync", i.Id.ToString("N")),
+                    Name = i.Name + "'s Folder Sync"
+                });
+        }
+
+        // An internal class to manage all configured Folder Sync accounts for differnet users
+        class SyncAccount
+        {
+            public string Id { get; set; }
+            public string Name { get; set; }
+            public string Path { get; set; }
+            public List<string> UserIds { get; set; }
+
+            public SyncAccount()
+            {
+                UserIds = new List<string>();
+            }
+        }
+    }
+}
diff --git a/MediaBrowser.Server.Implementations/Sync/IHasSyncProfile.cs b/MediaBrowser.Server.Implementations/Sync/IHasSyncProfile.cs
new file mode 100644
index 000000000..b7e9daf49
--- /dev/null
+++ b/MediaBrowser.Server.Implementations/Sync/IHasSyncProfile.cs
@@ -0,0 +1,15 @@
+using MediaBrowser.Model.Dlna;
+using MediaBrowser.Model.Sync;
+
+namespace MediaBrowser.Server.Implementations.Sync
+{
+    public interface IHasSyncProfile
+    {
+        /// <summary>
+        /// Gets the device profile.
+        /// </summary>
+        /// <param name="target">The target.</param>
+        /// <returns>DeviceProfile.</returns>
+        DeviceProfile GetDeviceProfile(SyncTarget target);
+    }
+}
diff --git a/MediaBrowser.Server.Implementations/Sync/MediaSync.cs b/MediaBrowser.Server.Implementations/Sync/MediaSync.cs
index 349e6aa1d..0407510a8 100644
--- a/MediaBrowser.Server.Implementations/Sync/MediaSync.cs
+++ b/MediaBrowser.Server.Implementations/Sync/MediaSync.cs
@@ -1,10 +1,18 @@
-using MediaBrowser.Common.Progress;
+using MediaBrowser.Common.IO;
+using MediaBrowser.Common.Progress;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.Sync;
 using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Logging;
+using MediaBrowser.Model.MediaInfo;
 using MediaBrowser.Model.Sync;
 using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -15,22 +23,25 @@ namespace MediaBrowser.Server.Implementations.Sync
         private readonly ISyncManager _syncManager;
         private readonly IServerApplicationHost _appHost;
         private readonly ILogger _logger;
+        private readonly IFileSystem _fileSystem;
 
-        public MediaSync(ILogger logger, ISyncManager syncManager, IServerApplicationHost appHost)
+        public MediaSync(ILogger logger, ISyncManager syncManager, IServerApplicationHost appHost, IFileSystem fileSystem)
         {
             _logger = logger;
             _syncManager = syncManager;
             _appHost = appHost;
+            _fileSystem = fileSystem;
         }
 
-        public async Task Sync(IServerSyncProvider provider, 
+        public async Task Sync(IServerSyncProvider provider,
+            ISyncDataProvider dataProvider,
             SyncTarget target,
             IProgress<double> progress,
             CancellationToken cancellationToken)
         {
             var serverId = _appHost.SystemId;
 
-            await SyncData(provider, serverId, target, cancellationToken).ConfigureAwait(false);
+            await SyncData(provider, dataProvider, serverId, target, cancellationToken).ConfigureAwait(false);
             progress.Report(3);
 
             var innerProgress = new ActionableProgress<double>();
@@ -40,20 +51,21 @@ namespace MediaBrowser.Server.Implementations.Sync
                 totalProgress += 1;
                 progress.Report(totalProgress);
             });
-            await GetNewMedia(provider, target, serverId, innerProgress, cancellationToken);
+            await GetNewMedia(provider, dataProvider, target, serverId, innerProgress, cancellationToken);
 
             // Do the data sync twice so the server knows what was removed from the device
-            await SyncData(provider, serverId, target, cancellationToken).ConfigureAwait(false);
+            await SyncData(provider, dataProvider, serverId, target, cancellationToken).ConfigureAwait(false);
 
             progress.Report(100);
         }
 
         private async Task SyncData(IServerSyncProvider provider,
+            ISyncDataProvider dataProvider,
             string serverId,
             SyncTarget target,
             CancellationToken cancellationToken)
         {
-            var localIds = await provider.GetServerItemIds(serverId, target, cancellationToken).ConfigureAwait(false);
+            var localIds = await dataProvider.GetServerItemIds(target, serverId).ConfigureAwait(false);
 
             var result = await _syncManager.SyncData(new SyncDataRequest
             {
@@ -68,23 +80,24 @@ namespace MediaBrowser.Server.Implementations.Sync
             {
                 try
                 {
-                    await RemoveItem(provider, serverId, itemIdToRemove, target, cancellationToken).ConfigureAwait(false);
+                    await RemoveItem(provider, dataProvider, serverId, itemIdToRemove, target, cancellationToken).ConfigureAwait(false);
                 }
                 catch (Exception ex)
                 {
-                    _logger.ErrorException("Error deleting item from sync target. Id: {0}", ex, itemIdToRemove);
+                    _logger.ErrorException("Error deleting item from device. Id: {0}", ex, itemIdToRemove);
                 }
             }
         }
 
         private async Task GetNewMedia(IServerSyncProvider provider,
+            ISyncDataProvider dataProvider,
             SyncTarget target,
             string serverId,
             IProgress<double> progress,
             CancellationToken cancellationToken)
         {
-            var jobItems =  await _syncManager.GetReadySyncItems(target.Id).ConfigureAwait(false);
-            
+            var jobItems = await _syncManager.GetReadySyncItems(target.Id).ConfigureAwait(false);
+
             var numComplete = 0;
             double startingPercent = 0;
             double percentPerItem = 1;
@@ -106,7 +119,7 @@ namespace MediaBrowser.Server.Implementations.Sync
                     progress.Report(totalProgress);
                 });
 
-                await GetItem(provider, target, serverId, jobItem, innerProgress, cancellationToken).ConfigureAwait(false);
+                await GetItem(provider, dataProvider, target, serverId, jobItem, innerProgress, cancellationToken).ConfigureAwait(false);
 
                 numComplete++;
                 startingPercent = numComplete;
@@ -117,6 +130,7 @@ namespace MediaBrowser.Server.Implementations.Sync
         }
 
         private async Task GetItem(IServerSyncProvider provider,
+            ISyncDataProvider dataProvider,
             SyncTarget target,
             string serverId,
             SyncedItem jobItem,
@@ -129,6 +143,8 @@ namespace MediaBrowser.Server.Implementations.Sync
             var fileTransferProgress = new ActionableProgress<double>();
             fileTransferProgress.RegisterAction(pct => progress.Report(pct * .92));
 
+            var localItem = CreateLocalItem(provider, target, libraryItem, serverId, jobItem.OriginalFileName);
+
             await _syncManager.ReportSyncJobItemTransferBeginning(internalSyncJobItem.Id);
 
             var transferSuccess = false;
@@ -136,10 +152,10 @@ namespace MediaBrowser.Server.Implementations.Sync
 
             try
             {
-                string[] pathParts = GetPathParts(serverId, libraryItem);
+                await SendFile(provider, internalSyncJobItem.OutputPath, localItem, target, cancellationToken).ConfigureAwait(false);
 
-                await provider.TransferItemFile(serverId, libraryItem.Id, internalSyncJobItem.OutputPath, pathParts, target, cancellationToken)
-                        .ConfigureAwait(false);
+                // Create db record
+                await dataProvider.AddOrUpdate(target, localItem).ConfigureAwait(false);
 
                 progress.Report(92);
 
@@ -165,18 +181,189 @@ namespace MediaBrowser.Server.Implementations.Sync
             }
         }
 
-        private Task RemoveItem(IServerSyncProvider provider,
+        private async Task RemoveItem(IServerSyncProvider provider,
+            ISyncDataProvider dataProvider,
             string serverId,
             string itemId,
             SyncTarget target,
             CancellationToken cancellationToken)
         {
-            return provider.DeleteItem(serverId, itemId, target, cancellationToken);
+            var localId = GetLocalId(serverId, itemId);
+            var localItem = await dataProvider.Get(target, localId);
+
+            if (localItem == null)
+            {
+                return;
+            }
+
+            var files = await GetFiles(provider, localItem, target);
+
+            foreach (var file in files)
+            {
+                await provider.DeleteFile(file.Path, target, cancellationToken).ConfigureAwait(false);
+            }
+
+            await dataProvider.Delete(target, localId).ConfigureAwait(false);
+        }
+
+        private Task SendFile(IServerSyncProvider provider, string inputPath, LocalItem item, SyncTarget target, CancellationToken cancellationToken)
+        {
+            return provider.SendFile(inputPath, item.LocalPath, target, new Progress<double>(), cancellationToken);
+        }
+
+        private string GetLocalId(string serverId, string itemId)
+        {
+            var bytes = Encoding.UTF8.GetBytes(serverId + itemId);
+            bytes = CreateMD5(bytes);
+            return BitConverter.ToString(bytes, 0, bytes.Length).Replace("-", string.Empty);
+        }
+
+        private byte[] CreateMD5(byte[] value)
+        {
+            using (var provider = MD5.Create())
+            {
+                return provider.ComputeHash(value);
+            }
+        }
+
+        public LocalItem CreateLocalItem(IServerSyncProvider provider, SyncTarget target, BaseItemDto libraryItem, string serverId, string originalFileName)
+        {
+            var path = GetDirectoryPath(provider, libraryItem, serverId);
+            path.Add(GetLocalFileName(provider, libraryItem, originalFileName));
+
+            var localPath = provider.GetFullPath(path, target);
+
+            foreach (var mediaSource in libraryItem.MediaSources)
+            {
+                mediaSource.Path = localPath;
+                mediaSource.Protocol = MediaProtocol.File;
+            }
+
+            return new LocalItem
+            {
+                Item = libraryItem,
+                ItemId = libraryItem.Id,
+                ServerId = serverId,
+                LocalPath = localPath,
+                Id = GetLocalId(serverId, libraryItem.Id)
+            };
+        }
+
+        private List<string> GetDirectoryPath(IServerSyncProvider provider, BaseItemDto item, string serverId)
+        {
+            var parts = new List<string>
+            {
+                serverId
+            };
+
+            if (item.IsType("episode"))
+            {
+                parts.Add("TV");
+                parts.Add(item.SeriesName);
+
+                if (!string.IsNullOrWhiteSpace(item.SeasonName))
+                {
+                    parts.Add(item.SeasonName);
+                }
+            }
+            else if (item.IsVideo)
+            {
+                parts.Add("Videos");
+                parts.Add(item.Name);
+            }
+            else if (item.IsAudio)
+            {
+                parts.Add("Music");
+
+                if (!string.IsNullOrWhiteSpace(item.AlbumArtist))
+                {
+                    parts.Add(item.AlbumArtist);
+                }
+
+                if (!string.IsNullOrWhiteSpace(item.Album))
+                {
+                    parts.Add(item.Album);
+                }
+            }
+            else if (string.Equals(item.MediaType, MediaType.Photo, StringComparison.OrdinalIgnoreCase))
+            {
+                parts.Add("Photos");
+
+                if (!string.IsNullOrWhiteSpace(item.Album))
+                {
+                    parts.Add(item.Album);
+                }
+            }
+
+            return parts.Select(i => GetValidFilename(provider, i)).ToList();
+        }
+
+        private string GetLocalFileName(IServerSyncProvider provider, BaseItemDto item, string originalFileName)
+        {
+            var filename = originalFileName;
+
+            if (string.IsNullOrEmpty(filename))
+            {
+                filename = item.Name;
+            }
+
+            return GetValidFilename(provider, filename);
+        }
+
+        private string GetValidFilename(IServerSyncProvider provider, string filename)
+        {
+            // We can always add this method to the sync provider if it's really needed
+            return _fileSystem.GetValidFilename(filename);
         }
 
-        private string[] GetPathParts(string serverId, BaseItemDto item)
+        private async Task<List<ItemFileInfo>> GetFiles(IServerSyncProvider provider, LocalItem item, SyncTarget target)
         {
-            return null;
+            var path = item.LocalPath;
+            path = provider.GetParentDirectoryPath(path, target);
+
+            var list = await provider.GetFileSystemEntries(path, target).ConfigureAwait(false);
+
+            var itemFiles = new List<ItemFileInfo>();
+
+            var name = Path.GetFileNameWithoutExtension(item.LocalPath);
+
+            foreach (var file in list.Where(f => f.Name.Contains(name)))
+            {
+                var itemFile = new ItemFileInfo
+                {
+                    Path = file.Path,
+                    Name = file.Name
+                };
+
+                if (IsSubtitleFile(file.Name))
+                {
+                    itemFile.Type = ItemFileType.Subtitles;
+                }
+                else if (!IsImageFile(file.Name))
+                {
+                    itemFile.Type = ItemFileType.Media;
+                }
+
+                itemFiles.Add(itemFile);
+            }
+
+            return itemFiles;
+        }
+
+        private static readonly string[] SupportedImageExtensions = { ".png", ".jpg", ".jpeg", ".webp" };
+        private bool IsImageFile(string path)
+        {
+            var ext = Path.GetExtension(path) ?? string.Empty;
+
+            return SupportedImageExtensions.Contains(ext, StringComparer.OrdinalIgnoreCase);
+        }
+
+        private static readonly string[] SupportedSubtitleExtensions = { ".srt", ".vtt" };
+        private bool IsSubtitleFile(string path)
+        {
+            var ext = Path.GetExtension(path) ?? string.Empty;
+
+            return SupportedSubtitleExtensions.Contains(ext, StringComparer.OrdinalIgnoreCase);
         }
     }
 }
diff --git a/MediaBrowser.Server.Implementations/Sync/MultiProviderSync.cs b/MediaBrowser.Server.Implementations/Sync/MultiProviderSync.cs
new file mode 100644
index 000000000..cbfa82f1d
--- /dev/null
+++ b/MediaBrowser.Server.Implementations/Sync/MultiProviderSync.cs
@@ -0,0 +1,69 @@
+using MediaBrowser.Common.IO;
+using MediaBrowser.Common.Progress;
+using MediaBrowser.Controller;
+using MediaBrowser.Controller.Sync;
+using MediaBrowser.Model.Logging;
+using MediaBrowser.Model.Sync;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.Server.Implementations.Sync
+{
+    public class MultiProviderSync
+    {
+        private readonly ISyncManager _syncManager;
+        private readonly IServerApplicationHost _appHost;
+        private readonly ILogger _logger;
+        private readonly IFileSystem _fileSystem;
+
+        public MultiProviderSync(ISyncManager syncManager, IServerApplicationHost appHost, ILogger logger, IFileSystem fileSystem)
+        {
+            _syncManager = syncManager;
+            _appHost = appHost;
+            _logger = logger;
+            _fileSystem = fileSystem;
+        }
+
+        public async Task Sync(IEnumerable<IServerSyncProvider> providers, IProgress<double> progress, CancellationToken cancellationToken)
+        {
+            var targets = providers
+                .SelectMany(i => i.GetAllSyncTargets().Select(t => new Tuple<IServerSyncProvider, SyncTarget>(i, t)))
+                .ToList();
+
+            var numComplete = 0;
+            double startingPercent = 0;
+            double percentPerItem = 1;
+            if (targets.Count > 0)
+            {
+                percentPerItem /= targets.Count;
+            }
+
+            foreach (var target in targets)
+            {
+                cancellationToken.ThrowIfCancellationRequested();
+
+                var currentPercent = startingPercent;
+                var innerProgress = new ActionableProgress<double>();
+                innerProgress.RegisterAction(pct =>
+                {
+                    var totalProgress = pct * percentPerItem;
+                    totalProgress += currentPercent;
+                    progress.Report(totalProgress);
+                });
+
+                await new MediaSync(_logger, _syncManager, _appHost, _fileSystem)
+                    .Sync(target.Item1, target.Item1.GetDataProvider(), target.Item2, innerProgress, cancellationToken)
+                    .ConfigureAwait(false);
+
+                numComplete++;
+                startingPercent = numComplete;
+                startingPercent /= targets.Count;
+                startingPercent *= 100;
+                progress.Report(startingPercent);
+            }
+        }
+    }
+}
diff --git a/MediaBrowser.Server.Implementations/Sync/SyncManager.cs b/MediaBrowser.Server.Implementations/Sync/SyncManager.cs
index a2fd92bf5..8fc3651f7 100644
--- a/MediaBrowser.Server.Implementations/Sync/SyncManager.cs
+++ b/MediaBrowser.Server.Implementations/Sync/SyncManager.cs
@@ -407,6 +407,15 @@ namespace MediaBrowser.Server.Implementations.Sync
                 .OrderBy(i => i.Name);
         }
 
+        private IEnumerable<SyncTarget> GetSyncTargets(ISyncProvider provider)
+        {
+            return provider.GetAllSyncTargets().Select(i => new SyncTarget
+            {
+                Name = i.Name,
+                Id = GetSyncTargetId(provider, i)
+            });
+        }
+
         private IEnumerable<SyncTarget> GetSyncTargets(ISyncProvider provider, string userId)
         {
             return provider.GetSyncTargets(userId).Select(i => new SyncTarget
@@ -429,13 +438,6 @@ namespace MediaBrowser.Server.Implementations.Sync
             return (providerId + "-" + target.Id).GetMD5().ToString("N");
         }
 
-        private ISyncProvider GetSyncProvider(SyncTarget target)
-        {
-            var providerId = target.Id.Split(new[] { '-' }, 2).First();
-
-            return _providers.First(i => string.Equals(providerId, GetSyncProviderId(i)));
-        }
-
         private string GetSyncProviderId(ISyncProvider provider)
         {
             return (provider.GetType().Name).GetMD5().ToString("N");
@@ -543,11 +545,11 @@ namespace MediaBrowser.Server.Implementations.Sync
         {
             foreach (var provider in _providers)
             {
-                foreach (var target in GetSyncTargets(provider, null))
+                foreach (var target in GetSyncTargets(provider))
                 {
                     if (string.Equals(target.Id, targetId, StringComparison.OrdinalIgnoreCase))
                     {
-                        return provider.GetDeviceProfile(target);
+                        return GetDeviceProfile(provider, target);
                     }
                 }
             }
@@ -555,6 +557,18 @@ namespace MediaBrowser.Server.Implementations.Sync
             return null;
         }
 
+        public DeviceProfile GetDeviceProfile(ISyncProvider provider, SyncTarget target)
+        {
+            var hasProfile = provider as IHasSyncProfile;
+
+            if (hasProfile != null)
+            {
+                return hasProfile.GetDeviceProfile(target);
+            }
+
+            return new CloudSyncProfile(true, false);
+        }
+
         public async Task ReportSyncJobItemTransferred(string id)
         {
             var jobItem = _repo.GetJobItem(id);
diff --git a/MediaBrowser.Server.Implementations/packages.config b/MediaBrowser.Server.Implementations/packages.config
index 41df1b471..8c530e015 100644
--- a/MediaBrowser.Server.Implementations/packages.config
+++ b/MediaBrowser.Server.Implementations/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>

 <packages>

-  <package id="ImageMagickSharp" version="1.0.0.2" targetFramework="net45" />

+  <package id="ImageMagickSharp" version="1.0.0.6" targetFramework="net45" />

   <package id="MediaBrowser.Naming" version="1.0.0.32" targetFramework="net45" />

   <package id="Mono.Nat" version="1.2.21.0" targetFramework="net45" />

   <package id="morelinq" version="1.1.0" targetFramework="net45" />