Merge branch '1.7.x' into 1.x

Conflicts:
	src/Orchard.Web/Modules/Orchard.AntiSpam/Drivers/ReCaptchaPartDriver.cs
	src/Orchard.Web/Modules/Orchard.MediaLibrary/Controllers/AdminController.cs
	src/Orchard.Web/Modules/Orchard.Search/Orchard.Search.csproj

src/Orchard.Tests.Modules/Warmup/WebDownloaderTests.cs

@@ -20,7 +20,7 @@ namespace Orchard.Tests.Modules.Warmup {
 
         [Test]
         public void StatusCodeShouldBe404ForUnexistingResources() {
-            var download = _webDownloader.Download("http://www.microsoft.com/yepyep");
+            var download = _webDownloader.Download("http://orchardproject.net/yepyep");
             Assert.That(download, Is.Not.Null);
             Assert.That(download.StatusCode, Is.EqualTo(HttpStatusCode.NotFound));
             Assert.That(download.Content, Is.Null);
@@ -28,7 +28,7 @@ namespace Orchard.Tests.Modules.Warmup {
 
         [Test]
         public void StatusCodeShouldBe200ForValidRequests() {
-            var download = _webDownloader.Download("http://www.microsoft.com/");
+            var download = _webDownloader.Download("http://orchardproject.net/");
             Assert.That(download, Is.Not.Null);
             Assert.That(download.StatusCode, Is.EqualTo(HttpStatusCode.OK));
             Assert.That(download.Content, Is.Not.Empty);

src/Orchard.Web/Core/Contents/Controllers/AdminController.cs

@@ -121,7 +121,10 @@ namespace Orchard.Core.Contents.Controllers {
         }
 
         private IEnumerable<ContentTypeDefinition> GetCreatableTypes(bool andContainable) {
-            return _contentDefinitionManager.ListTypeDefinitions().Where(ctd => ctd.Settings.GetModel<ContentTypeSettings>().Creatable && (!andContainable || ctd.Parts.Any(p => p.PartDefinition.Name == "ContainablePart")));
+            return _contentDefinitionManager.ListTypeDefinitions().Where(ctd =>
+                Services.Authorizer.Authorize(Permissions.EditContent, _contentManager.New(ctd.Name)) &&
+                ctd.Settings.GetModel<ContentTypeSettings>().Creatable &&
+                (!andContainable || ctd.Parts.Any(p => p.PartDefinition.Name == "ContainablePart")));
         }
 
         [HttpPost, ActionName("List")]

src/Orchard.Web/Core/Navigation/Views/Admin/Index.cshtml

@@ -6,9 +6,9 @@
     Layout.Title = T("Navigation").ToString();
     Style.Include("navigation-admin.css");
 
-    Script.Require("jQueryUI_Sortable");
+    Script.Require("jQueryUI_Sortable").AtFoot();
-    Script.Include("jquery.mjs.nestedSortable.js");
+    Script.Include("jquery.mjs.nestedSortable.js").AtFoot();
-    Script.Include("navigation-admin.js");
+    Script.Include("navigation-admin.js").AtFoot();
 }
 
 <div id="save-message" class="message message-Warning">@T("You need to hit \"Save All\" in order to save your changes.")</div>

src/Orchard.Web/Core/Navigation/Views/EditorTemplates/Parts.Navigation.AdminMenu.Edit.cshtml

@@ -5,12 +5,14 @@
 }
 <fieldset>
     @Html.EditorFor(m => m.OnAdminMenu)
-    <label for="OnAdminMenu" class="forcheckbox">@T("Show on admin menu")</label>
+    <label for="@Html.FieldIdFor(m => m.OnAdminMenu)" class="forcheckbox">@T("Show on admin menu")</label>
-    <div data-controllerid="OnAdminMenu" class="">
+    <div data-controllerid="@Html.FieldIdFor(m => m.OnAdminMenu)" class="">
-        <label for="AdminMenuText">@T("Menu text")</label>
+        <label for="@Html.FieldIdFor(m => m.AdminMenuText)">@T("Menu text")</label>
         @Html.TextBoxFor(m => m.AdminMenuText, new { @class = "text single-line" })
+        <span class="hint">@T("The text that should appear in the menu.")</span>
 
-		<label for="AdminMenuPosition">@T("Position")</label>
+        <label for="@Html.FieldIdFor(m => m.AdminMenuPosition)">@T("Position")</label>
-		@Html.TextBoxFor(m => m.AdminMenuPosition, new { @class = "text single-line" })
+        @Html.TextBoxFor(m => m.AdminMenuPosition, new { @class = "text small" })
+        <span class="hint">@T("The position in the menu.")</span>
     </div>
 </fieldset>

src/Orchard.Web/Core/Shapes/CoreShapes.cs

@@ -263,26 +263,24 @@ namespace Orchard.Core.Shapes {
             IDictionary<string, string> attributes = Shape.Attributes;
             var zoneWrapper = GetTagBuilder("div", id, classes, attributes);
             Output.Write(zoneWrapper.ToString(TagRenderMode.StartTag));
-            foreach (var item in ordered_hack(Shape))
+            foreach (var item in Order(Shape))
                 Output.Write(Display(item));
             Output.Write(zoneWrapper.ToString(TagRenderMode.EndTag));
         }
 
         [Shape]
         public void ContentZone(dynamic Display, dynamic Shape, TextWriter Output) {
-            foreach (var item in ordered_hack(Shape))
+            foreach (var item in Order(Shape))
                 Output.Write(Display(item));
         }
 
         [Shape]
         public void DocumentZone(dynamic Display, dynamic Shape, TextWriter Output) {
-            foreach (var item in ordered_hack(Shape))
+            foreach (var item in Order(Shape))
                 Output.Write(Display(item));
         }
 
-        #region ordered_hack
+        public static IEnumerable<dynamic> Order(dynamic shape) {
-
-        private static IEnumerable<dynamic> ordered_hack(dynamic shape) {
             IEnumerable<dynamic> unordered = shape;
             if (unordered == null || unordered.Count() < 2)
                 return shape;
@@ -317,8 +315,6 @@ namespace Orchard.Core.Shapes {
             return ordering.Select(ordered => ordered.item).ToList();
         }
 
-        #endregion
-
         [Shape]
         public void HeadScripts(dynamic Display, TextWriter Output) {
             WriteResources(Display, Output, "script", ResourceLocation.Head, null);
@@ -618,7 +614,7 @@ namespace Orchard.Core.Shapes {
 
             IEnumerable<string> classes = Shape.Classes;
             IDictionary<string, string> attributes = Shape.Attributes;
-            attributes.Add("href", action);
+            attributes["href"] = action;
             string id = Shape.Id;
             var tag = GetTagBuilder("a", id, classes, attributes);
             tag.InnerHtml = EncodeOrDisplay(Value, Display, Html).ToString();

src/Orchard.Web/Modules/Lucene/Models/LuceneDocumentIndex.cs

@@ -100,7 +100,7 @@ namespace Lucene.Models {
             switch(_typeCode) {
                 case TypeCode.String:
                     if(_removeTags) {
-                        _stringValue = _stringValue.RemoveTags();
+                        _stringValue = _stringValue.RemoveTags(true);
                     }
                     Fields.Add(new Field(_name, _stringValue ?? String.Empty, 
                         _store ? Field.Store.YES : Field.Store.NO, 

src/Orchard.Web/Modules/Orchard.AntiSpam/Drivers/ReCaptchaPartDriver.cs

@@ -9,6 +9,7 @@ using Orchard.AntiSpam.ViewModels;
 using Orchard.ContentManagement;
 using Orchard.ContentManagement.Drivers;
 using Orchard.Localization;
+using Orchard.Logging;
 using Orchard.UI.Admin;
 using Orchard.UI.Notify;
 
@@ -25,10 +26,11 @@ namespace Orchard.AntiSpam.Drivers {
             _notifier = notifier;
             _workContextAccessor = workContextAccessor;
             T = NullLocalizer.Instance;
+            Logger = NullLogger.Instance;
         }
 
         public Localizer T { get; set; }
-
+        public ILogger Logger { get; set; }
         protected override DriverResult Editor(ReCaptchaPart part, dynamic shapeHelper) {
             var workContext = _workContextAccessor.GetContext();
 
@@ -70,6 +72,7 @@ namespace Orchard.AntiSpam.Drivers {
             if(updater.TryUpdateModel(submitViewModel, String.Empty, null, null)) {
                 var context = workContext.HttpContext;
 
+                try {
                     var result = ExecuteValidateRequest(
                         settings.PrivateKey,
                         context.Request.ServerVariables["REMOTE_ADDR"],
@@ -77,11 +80,16 @@ namespace Orchard.AntiSpam.Drivers {
                         submitViewModel.recaptcha_response_field
                         );
 
-                if(!HandleValidateResponse(context, result)) {
+                    if (!HandleValidateResponse(context, result)) {
 	                _notifier.Error(T("The text you entered in the Captcha field does not match the image"));
                     	updater.AddModelError("", T("The text you entered in the Captcha field does not match the image"));
                     }
                 }
+                catch(Exception e) {
+                    Logger.Error(e, "An unexcepted error occured while submitting a reCaptcha");
+                    updater.AddModelError("Parts_ReCaptcha_Fields", T("There was an error while validating the Captcha image"));
+                }
+            }
 
             return Editor(part, shapeHelper);
         }

src/Orchard.Web/Modules/Orchard.Azure/Services/Caching/Output/AzureOutputCacheStorageProvider.cs

@@ -48,6 +48,10 @@ namespace Orchard.Azure.Services.Caching.Output {
         }
 
         public void Set(string key, CacheItem cacheItem) {
+            if (cacheItem.ValidFor <= 0) {
+                return;
+            }
+
             Logger.Debug("Set() invoked with key='{0}' in region '{1}'.", key, _regionAlphaNumeric);
             _cache.Put(key, cacheItem, TimeSpan.FromSeconds(cacheItem.ValidFor), _regionAlphaNumeric);
         }

src/Orchard.Web/Modules/Orchard.Comments/Controllers/CommentController.cs

@@ -108,11 +108,15 @@ namespace Orchard.Comments.Controllers {
                     // if the user who submitted the comment has the right to moderate, don't make this comment moderated
                     if (Services.Authorizer.Authorize(Permissions.ManageComments)) {
                         commentPart.Status = CommentStatus.Approved;
+                        Services.Notifier.Information(T("Your comment has been posted."));
                     }
                     else {
                         Services.Notifier.Information(T("Your comment will appear after the site administrator approves it."));
                     }
                 }
+                else {
+                    Services.Notifier.Information(T("Your comment has been posted."));
+                }
             }
             else {
                 Services.TransactionManager.Cancel();

src/Orchard.Web/Modules/Orchard.ContentTypes/Views/Admin/EditPlacement.cshtml

@@ -52,12 +52,32 @@
     (function ($) {
 
         var assignPositions = function () {
-            var position = 1;
+            var position = 0;
-            $('.position').each(function() {
+            $('.type').each(function () {
-                $(this).val(position++);
+                var input = $(this);
+                reAssignIdName(input, position);  // type
+
+                input = input.next();
+                reAssignIdName(input, position);  // differentiator
+
+                input = input.next();
+                reAssignIdName(input, position);  // zone
+
+                input = input.next();
+                reAssignIdName(input, position);  // position
+
+                input.val(++position);
             });
         };
 
+        var reAssignIdName = function (input, pos) {
+            var name = input.attr('name');
+            input.attr('name', name.replace(new RegExp("\\[.*\\]", 'gi'), '[' + pos + ']'));
+
+            var id = input.attr('id');
+            input.attr('id', id.replace(new RegExp('_.*__', 'i'), '_' + pos + '__'));
+        };
+
         assignPositions();
         
         var startPos;

src/Orchard.Web/Modules/Orchard.ImportExport/Services/ImportExportService.cs

@@ -5,6 +5,7 @@ using System.Xml;
 using System.Xml.Linq;
 using JetBrains.Annotations;
 using Orchard.ContentManagement;
+using Orchard.ContentManagement.Handlers;
 using Orchard.ContentManagement.MetaData;
 using Orchard.Environment.Descriptor;
 using Orchard.FileSystems.AppData;
@@ -139,31 +140,48 @@ namespace Orchard.ImportExport.Services {
         }
 
         private XElement ExportSiteSettings() {
-            var settings = new XElement("Settings");
+            var siteContentItem = _orchardServices.WorkContext.CurrentSite.ContentItem;
-            var hasSetting = false;
+            var exportedElements = ExportContentItem(siteContentItem).Elements().ToList();
             
-            foreach (var sitePart in _orchardServices.WorkContext.CurrentSite.ContentItem.Parts) {
+            foreach (var contentPart in siteContentItem.Parts) {
-                var setting = new XElement(sitePart.PartDefinition.Name);
+                var exportedElement = exportedElements.FirstOrDefault(element => element.Name == contentPart.PartDefinition.Name);
 
+                //Get all simple attributes if exported element is null
+                //Get exclude the simple attributes that already exist if element is not null
+                var simpleAttributes =
+                    ExportSettingsPartAttributes(contentPart)
+                    .Where(attribute => exportedElement == null || exportedElement.Attributes().All(xAttribute => xAttribute.Name != attribute.Name))
+                    .ToList();
+
+                if (simpleAttributes.Any()) {
+                    if (exportedElement == null) {
+                        exportedElement = new XElement(contentPart.PartDefinition.Name);
+                        exportedElements.Add(exportedElement);
+                    }
+
+                    exportedElement.Add(simpleAttributes);
+                }
+            }
+
+            return new XElement("Settings", exportedElements);
+        }
+
+        private IEnumerable<XAttribute> ExportSettingsPartAttributes(ContentPart sitePart) {
             foreach (var property in sitePart.GetType().GetProperties()) {
                 var propertyType = property.PropertyType;
+
                 // Supported types (we also know they are not indexed properties).
                 if (propertyType == typeof(string) || propertyType == typeof(bool) || propertyType == typeof(int)) {
                     // Exclude read-only properties.
                     if (property.GetSetMethod() != null) {
-                            setting.SetAttributeValue(property.Name, property.GetValue(sitePart, null));
+                        var value = property.GetValue(sitePart, null);
-                            hasSetting = true;
+                        if (value == null)
-                        }
+                            continue;
-                    }
-                }
 
-                if (hasSetting) {
+                        yield return new XAttribute(property.Name, value);
-                    settings.Add(setting);
+                    }
-                    hasSetting = false;
                 }
             }
-
-            return settings;
         }
    
         private XElement ExportData(IEnumerable<string> contentTypes, IEnumerable<ContentItem> contentItems, int? batchSize) {

src/Orchard.Web/Modules/Orchard.MediaLibrary/Controllers/AdminController.cs

@@ -39,6 +39,8 @@ namespace Orchard.MediaLibrary.Controllers {
         public ILogger Logger { get; set; }
 
         public ActionResult Index(string folderPath = "", bool dialog = false) {
+            if (!Services.Authorizer.Authorize(Permissions.ManageMediaContent, T("Cannot view media")))
+                return new HttpUnauthorizedResult();
 
             // let other modules enhance the ui by providing custom navigation and actions
             var explorer = Services.ContentManager.New("MediaLibraryExplorer");
@@ -67,6 +69,8 @@ namespace Orchard.MediaLibrary.Controllers {
         }
 
         public ActionResult Import(string folderPath) {
+            if (!Services.Authorizer.Authorize(Permissions.ManageMediaContent, T("Cannot import media")))
+                return new HttpUnauthorizedResult();
 
             var mediaProviderMenu = _navigationManager.BuildMenu("mediaproviders");
             var imageSets = _navigationManager.BuildImageSets("mediaproviders");
@@ -83,8 +87,11 @@ namespace Orchard.MediaLibrary.Controllers {
 
         [Themed(false)]
         public ActionResult MediaItems(string folderPath, int skip = 0, int count = 0, string order = "created", string mediaType = "") {
-            var mediaParts = _mediaLibraryService.GetMediaContentItems(folderPath, skip, count, order, mediaType, VersionOptions.Latest);
+            if (!Services.Authorizer.Authorize(Permissions.ManageMediaContent, T("Cannot view media")))
-            var mediaPartsCount = _mediaLibraryService.GetMediaContentItemsCount(folderPath, mediaType, VersionOptions.Latest);
+                return new HttpUnauthorizedResult();
+
+            var mediaParts = _mediaLibraryService.GetMediaContentItems(folderPath, skip, count, order, mediaType);
+            var mediaPartsCount = _mediaLibraryService.GetMediaContentItemsCount(folderPath, mediaType);
 
             var mediaItems = mediaParts.Select(x => new MediaManagerMediaItemViewModel {
                 MediaPart = x,
@@ -115,8 +122,12 @@ namespace Orchard.MediaLibrary.Controllers {
 
         [Themed(false)]
         public ActionResult RecentMediaItems(int skip = 0, int count = 0, string order = "created", string mediaType = "") {
-            var mediaParts = _mediaLibraryService.GetMediaContentItems(skip, count, order, mediaType, VersionOptions.Latest);
+            if (!Services.Authorizer.Authorize(Permissions.ManageMediaContent, T("Cannot view media")))
-            var mediaPartsCount = _mediaLibraryService.GetMediaContentItemsCount(mediaType, VersionOptions.Latest);
+                return new HttpUnauthorizedResult();
+
+            var mediaParts = _mediaLibraryService.GetMediaContentItems(skip, count, order, mediaType);
+            var mediaPartsCount = _mediaLibraryService.GetMediaContentItemsCount(mediaType);
+
 
             var mediaItems = mediaParts.Select(x => new MediaManagerMediaItemViewModel {
                 MediaPart = x,
@@ -138,7 +149,7 @@ namespace Orchard.MediaLibrary.Controllers {
             if (contentItem == null)
                 return HttpNotFound();
 
-            if (!Services.Authorizer.Authorize(Permissions.ManageMediaContent, contentItem, T("Cannot edit media")))
+            if (!Services.Authorizer.Authorize(Permissions.ManageMediaContent, contentItem, T("Cannot view media")))
                 return new HttpUnauthorizedResult();
 
             dynamic model = Services.ContentManager.BuildDisplay(contentItem, displayType);

src/Orchard.Web/Modules/Orchard.MediaLibrary/ModalAdminFilter.cs

@@ -15,7 +15,7 @@ namespace Orchard.MediaLibrary {
             if (!(filterContext.Result is ViewResult) || !UI.Admin.AdminFilter.IsApplied(filterContext.RequestContext))
                 return;
             _resourceManager.Include("stylesheet", "~/Modules/Orchard.MediaLibrary/Styles/dialog-mode.css", null);
-            _resourceManager.Include("script", "~/Modules/Orchard.MediaLibrary/Scripts/modal-window.js", null);
+            _resourceManager.Include("script", "~/Modules/Orchard.MediaLibrary/Scripts/modal-window.js", null).AtFoot();
         }
 
         public void OnResultExecuted(ResultExecutedContext filterContext) {

src/Orchard.Web/Modules/Orchard.MediaLibrary/Views/Admin/Index.cshtml

@@ -3,13 +3,13 @@
 @{
     var viewModel = Model;
 
-    Script.Require("ShapesBase");
+    Script.Require("ShapesBase").AtFoot();
     Style.Require("MediaManagerAdmin");
-    Script.Require("jQuery");
+    Script.Require("jQuery").AtFoot();
-    Script.Require("jQueryUI_Droppable");
+    Script.Require("jQueryUI_Droppable").AtFoot();
-    Script.Include("knockout-2.3.0.js");
+    Script.Include("knockout-2.3.0.js").AtFoot();
-    Script.Include("history.js");
+    Script.Include("history.js").AtFoot();
-    Script.Include("media-library.js");
+    Script.Include("media-library.js").AtFoot();
     Style.Require("FontAwesome");
 
     Layout.Title = T("Media Library");

src/Orchard.Web/Modules/Orchard.MediaLibrary/Views/ClientStorage/Index.cshtml

@@ -4,15 +4,15 @@
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
     @{
-        Script.Require("jQuery");
+        Script.Require("jQuery").AtFoot();
-        Script.Require("jQueryUI");
+        Script.Require("jQueryUI").AtFoot();
 
         Style.Include("orchard-medialibrary-admin.css");
         Style.Include("orchard-mediaproviders-admin.css");
         Style.Include("orchard-clientstorage-admin.css");
 
-        Script.Require("jQueryFileUpload");
+        Script.Require("jQueryFileUpload").AtFoot();
-        Script.Include("knockout-2.3.0.js");
+        Script.Include("knockout-2.3.0.js").AtFoot();
     }
 
     @Display.Metas()

src/Orchard.Web/Modules/Orchard.MediaLibrary/Views/EditorTemplates/Fields/MediaLibraryPicker.Edit.cshtml

@@ -7,7 +7,7 @@
     Script.Require("jQueryUI_Sortable").AtFoot();
     Style.Include("media-library-picker-admin.css");
 
-    Script.Require("jQueryColorBox");
+    Script.Require("jQueryColorBox").AtFoot();
     Style.Require("jQueryColorBox");
     
     var settings = Model.Field.PartFieldDefinition.Settings.GetModel<MediaLibraryPickerFieldSettings>();

src/Orchard.Web/Modules/Orchard.MediaLibrary/Views/Media.SummaryAdmin.cshtml

@@ -4,7 +4,7 @@
     MediaPart mediaPart = Model.ContentItem.MediaPart;
     var contentTypeClassName = mediaPart.ContentItem.ContentType.HtmlClassify();
 }
-<article class="media-item media-item-summary-admin @contentTypeClassName">
+<article class="media-item media-item-summary-admin summary @contentTypeClassName" itemid="@mediaPart.Id">
     <header>
         @Display(Model.Header)
         @if (Model.Meta != null) {
@@ -14,7 +14,7 @@
         }
     </header>
     @Display(Model.Content)
-    @if(Model.Footer != null) {
+    @if (Model.Footer != null) {
         <footer>
             @Display(Model.Footer)
         </footer>

src/Orchard.Web/Modules/Orchard.MediaLibrary/Views/OEmbed/Index.cshtml

@@ -4,8 +4,8 @@
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
     @{
-        Script.Require("jQuery");
+        Script.Require("jQuery").AtFoot();
-        Script.Require("jQueryUI");
+        Script.Require("jQueryUI").AtFoot();
 
         Style.Include("orchard-medialibrary-admin.css");
         Style.Include("orchard-mediaproviders-admin.css");

src/Orchard.Web/Modules/Orchard.MediaLibrary/Views/WebSearch/Index.cshtml

@@ -8,8 +8,8 @@
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
     @{
-        Script.Require("jQuery");
+        Script.Require("jQuery").AtFoot();
-        Script.Include("knockout-2.3.0.js");
+        Script.Include("knockout-2.3.0.js").AtFoot();
         
         Style.Include("orchard-mediaproviders-admin.css");
         Style.Include("orchard-websearch-admin.css");

src/Orchard.Web/Modules/Orchard.Modules/Views/Admin/Features.cshtml

@@ -8,7 +8,7 @@
 @{
     Style.Require("ModulesAdmin");
     Style.Require("Switchable");
-    Script.Require("Switchable");
+    Script.Require("Switchable").AtFoot();
     Script.Include("features.admin.js", "features.admin.min.js").AtFoot();
 
     Layout.Title = T("Modules").ToString();

src/Orchard.Web/Modules/Orchard.OutputCache/Filters/OutputCacheFilter.cs

@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Generic;
-using System.Collections.Specialized;
 using System.Globalization;
 using System.IO;
 using System.Linq;
@@ -38,8 +37,6 @@ namespace Orchard.OutputCache.Filters {
         private readonly ICacheControlStrategy _cacheControlStrategy;
         private Stream _previousFilter;
 
-        private const string RefreshKey = "__r";
-
         public OutputCacheFilter(
             ICacheManager cacheManager,
             IOutputCacheStorageProvider cacheStorageProvider,
@@ -51,7 +48,8 @@ namespace Orchard.OutputCache.Filters {
             ICacheService cacheService,
             ISignals signals,
             ShellSettings shellSettings,
-            ICacheControlStrategy cacheControlStrategy) {
+            ICacheControlStrategy cacheControlStrategy
+            ) {
             _cacheManager = cacheManager;
             _cacheStorageProvider = cacheStorageProvider;
             _tagCache = tagCache;
@@ -74,11 +72,10 @@ namespace Orchard.OutputCache.Filters {
         private bool _applyCulture;
         private string _cacheKey;
         private string _invariantCacheKey;
-        private string _actionName;
         private DateTime _now;
         private string[] _varyQueryStringParameters;
         private ISet<string> _varyRequestHeaders;
-
+        private bool _transformRedirect;
 
         private WorkContext _workContext;
         private CapturingResponseFilter _filter;
@@ -88,8 +85,6 @@ namespace Orchard.OutputCache.Filters {
         public ILogger Logger { get; set; }
 
         public void OnActionExecuting(ActionExecutingContext filterContext) {
-            // use the action in the cacheKey so that the same route can't return cache for different actions
-            _actionName = filterContext.ActionDescriptor.ActionName;
 
             // apply OutputCacheAttribute logic if defined
             var actionAttributes = filterContext.ActionDescriptor.GetCustomAttributes(typeof(OutputCacheAttribute), true);
@@ -285,12 +280,12 @@ namespace Orchard.OutputCache.Filters {
 
             // no cache content available, intercept the execution results for caching
             _previousFilter = response.Filter;
-            response.Filter = _filter = new CapturingResponseFilter(response.Filter);
+            response.Filter = _filter = new CapturingResponseFilter();
         }
 
         public void OnActionExecuted(ActionExecutedContext filterContext) {
             // handle redirections
-            TransformRedirect(filterContext);
+            _transformRedirect = TransformRedirect(filterContext);
         }
 
         public void OnResultExecuted(ResultExecutedContext filterContext) {
@@ -360,7 +355,6 @@ namespace Orchard.OutputCache.Filters {
             response.Filter = null;
             response.Write(output);
             
-
             // check if there is a specific rule not to cache the whole route
             var configurations = _cacheService.GetRouteConfigurations();
             var route = filterContext.Controller.ControllerContext.RouteData.Route;
@@ -373,12 +367,32 @@ namespace Orchard.OutputCache.Filters {
                 return;
             }
 
+            // don't cache the result of a POST redirection as it could contain notifications
+            if (_transformRedirect) {
+                return;
+            }
+
+            // don't cache the result if there were some notifications
+            var messagesZone = _workContextAccessor.GetContext(filterContext).Layout.Zones["Messages"];
+            var hasNotifications = messagesZone != null && ((IEnumerable<dynamic>)messagesZone).Any();
+            if (hasNotifications) {
+                return;
+            }
+
             // default duration of specific one ?
             var cacheDuration = configuration != null && configuration.Duration.HasValue ? configuration.Duration.Value : _cacheDuration;
 
+            if (cacheDuration <= 0) {
+                return;
+            }
+
             // include each of the content item ids as tags for the cache entry
             var contentItemIds = _displayedContentItemHandler.GetDisplayed().Select(x => x.ToString(CultureInfo.InvariantCulture)).ToArray();
 
+            if (filterContext.HttpContext.Request.Url == null) {
+                return;
+            }
+
             _cacheItem.ContentType = response.ContentType;
             _cacheItem.StatusCode = response.StatusCode;
             _cacheItem.CachedOnUtc = _now;
@@ -408,6 +422,8 @@ namespace Orchard.OutputCache.Filters {
 
         private bool TransformRedirect(ActionExecutedContext filterContext) {
 
+            // removes the target of the redirection from cache after a POST
+
             if (filterContext.Result == null) {
                 throw new ArgumentNullException();
             }
@@ -439,26 +455,6 @@ namespace Orchard.OutputCache.Filters {
 
             _cacheService.RemoveByTag(invariantCacheKey);
 
-            // adding a refresh key so that the next request will not be cached
-            var epIndex = redirectUrl.IndexOf('?');
-            var qs = new NameValueCollection();
-            if (epIndex > 0) {
-                qs = HttpUtility.ParseQueryString(redirectUrl.Substring(epIndex));
-            }
-
-            var refresh = _now.Ticks;
-            qs.Remove(RefreshKey);
-
-            qs.Add(RefreshKey, refresh.ToString("x"));
-            var querystring = "?" + string.Join("&", Array.ConvertAll(qs.AllKeys, k => string.Format("{0}={1}", HttpUtility.UrlEncode(k), HttpUtility.UrlEncode(qs[k]))));
-
-            if (epIndex > 0) {
-                redirectUrl = redirectUrl.Substring(0, epIndex) + querystring;
-            }
-            else {
-                redirectUrl = redirectUrl + querystring;
-            }
-
             filterContext.Result = new RedirectResult(redirectUrl, ((RedirectResult) filterContext.Result).Permanent);
             filterContext.HttpContext.Response.Cache.SetCacheability(HttpCacheability.NoCache);
 
@@ -539,9 +535,6 @@ namespace Orchard.OutputCache.Filters {
             // include the theme in the cache key
             keyBuilder.Append("theme=").Append(theme.ToLowerInvariant()).Append(";");
 
-            // include the theme in the cache key
-            keyBuilder.Append("action=").Append(_actionName.ToLowerInvariant()).Append(";");
-
             if (parameters != null) {
                 foreach (var pair in parameters) {
                     keyBuilder.AppendFormat("{0}={1};", pair.Key.ToLowerInvariant(), Convert.ToString(pair.Value).ToLowerInvariant());
@@ -598,11 +591,9 @@ namespace Orchard.OutputCache.Filters {
     /// Captures the response stream while writing to it
     /// </summary>
     public class CapturingResponseFilter : Stream {
-        // private readonly Stream _sink;
         private readonly MemoryStream _mem;
 
-        public CapturingResponseFilter(Stream sink) {
+        public CapturingResponseFilter() {
-            // _sink = sink;
             _mem = new MemoryStream();
         }
 
@@ -630,27 +621,21 @@ namespace Orchard.OutputCache.Filters {
         }
 
         public override void SetLength(long length) {
-            // _sink.SetLength(length);
         }
 
         public override void Close() {
-            // _sink.Close();
             _mem.Close();
         }
 
         public override void Flush() {
-            // _sink.Flush();
         }
 
         public override int Read(byte[] buffer, int offset, int count) {
-            // return _sink.Read(buffer, offset, count);
             return count;
         }
 
         // Override the Write method to filter Response to a file. 
         public override void Write(byte[] buffer, int offset, int count) {
-            //Here we will not write to the sink b/c we want to capture
-            // _sink.Write(buffer, offset, count);
 
             //Write out the response to the file.
             _mem.Write(buffer, 0, count);

src/Orchard.Web/Modules/Orchard.OutputCache/Services/DefaultCacheStorageProvider.cs

@@ -3,9 +3,7 @@ using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
 using Orchard.OutputCache.Models;
-using Orchard;
 using Orchard.Environment.Configuration;
-using Orchard.Services;
 
 namespace Orchard.OutputCache.Services {
     public class DefaultCacheStorageProvider : IOutputCacheStorageProvider {

src/Orchard.Web/Modules/Orchard.Packaging/Controllers/GalleryUpdatesController.cs

@@ -31,11 +31,8 @@ namespace Orchard.Packaging.Controllers {
             ShellSettings shellSettings,
             IOrchardServices services,
             IPackagingSourceManager packagingSourceManager,
-            INotifier notifier,
             IPackageUpdateService packageUpdateService,
             IBackgroundPackageUpdateStatus backgroundPackageUpdateStatus,
-            IReportsCoordinator reportsCoordinator,
-            IReportsManager reportsManager,
             IShapeFactory shapeFactory) {
 
             _shellSettings = shellSettings;
@@ -45,7 +42,6 @@ namespace Orchard.Packaging.Controllers {
 
             Services = services;
             Shape = shapeFactory;
-            PackageUpdateService = packageUpdateService;
 
             T = NullLocalizer.Instance;
             Logger = NullLogger.Instance;
@@ -55,7 +51,6 @@ namespace Orchard.Packaging.Controllers {
         public Localizer T { get; set; }
         public ILogger Logger { get; set; }
         public dynamic Shape { get; set; }
-        public IPackageUpdateService PackageUpdateService { get; set; }
 
         public ActionResult ThemesUpdates(int? reportId, PagerParameters pagerParameters) {
             return PackageUpdate("ThemesUpdates", DefaultExtensionTypes.Theme, reportId, pagerParameters);

src/Orchard.Web/Modules/Orchard.Projections/Drivers/ProjectionPartDriver.cs

@@ -311,8 +311,8 @@ namespace Orchard.Projections.Drivers {
                 int layoutIndexValue;
                 if (layoutIndex != null 
                     && Int32.TryParse(layoutIndex, out layoutIndexValue)
-                    && layoutIndexValue != -1
+                    && layoutIndexValue >= 0
-                    && part.Record.QueryPartRecord.Layouts.Count >= layoutIndexValue + 1)
+                    && part.Record.QueryPartRecord.Layouts.Count > layoutIndexValue)
                 {
                     part.Record.LayoutRecord = part.Record.QueryPartRecord.Layouts[Int32.Parse(layoutIndex)];
                 }

src/Orchard.Web/Modules/Orchard.Recipes/RecipeHandlers/SettingsRecipeHandler.cs

@@ -1,7 +1,10 @@
 using System;
+using System.Collections.Generic;
+using System.Security.Policy;
 using System.Xml;
 using System.Xml.Linq;
 using Orchard.ContentManagement;
+using Orchard.ContentManagement.Handlers;
 using Orchard.Localization;
 using Orchard.Logging;
 using Orchard.Recipes.Models;
@@ -11,15 +14,20 @@ using Orchard.Settings;
 namespace Orchard.Recipes.RecipeHandlers {
     public class SettingsRecipeHandler : IRecipeHandler {
         private readonly ISiteService _siteService;
+        private readonly IContentManager _contentManager;
+        private readonly Lazy<IEnumerable<IContentHandler>> _handlers;
 
-        public SettingsRecipeHandler(ISiteService siteService) {
+        public SettingsRecipeHandler(ISiteService siteService, IContentManager contentManager, Lazy<IEnumerable<IContentHandler>> handlers) {
             _siteService = siteService;
+            _contentManager = contentManager;
+            _handlers = handlers;
             Logger = NullLogger.Instance;
             T = NullLocalizer.Instance;
         }
 
         public Localizer T { get; set; }
         public ILogger Logger { get; set; }
+        private IEnumerable<IContentHandler> Handlers { get { return _handlers.Value; } }
 
         /*  
          <Settings>
@@ -33,41 +41,52 @@ namespace Orchard.Recipes.RecipeHandlers {
                 return;
             }
 
-            var site = _siteService.GetSiteSettings();
+            var siteContentItem = _siteService.GetSiteSettings().ContentItem;
-            foreach (var element in recipeContext.RecipeStep.Step.Elements()) {
+
-                var partName = XmlConvert.DecodeName(element.Name.LocalName);
+            var importContentSession = new ImportContentSession(_contentManager);
-                foreach (var contentPart in site.ContentItem.Parts) {
+
-                    if (!String.Equals(contentPart.PartDefinition.Name, partName, StringComparison.OrdinalIgnoreCase)) {
+            var context = new ImportContentContext(siteContentItem, recipeContext.RecipeStep.Step, importContentSession);
+            foreach (var contentHandler in Handlers) {
+                contentHandler.Importing(context);
+            }
+
+            foreach (var contentPart in siteContentItem.Parts) {
+                var partElement = context.Data.Element(contentPart.PartDefinition.Name);
+                if (partElement == null) {
                     continue;
                 }
-                    foreach (var attribute in element.Attributes()) {
+
-                        SetSetting(attribute, contentPart);
+                ImportSettingPart(contentPart, partElement);
-                    }
             }
+
+            foreach (var contentHandler in Handlers) {
+                contentHandler.Imported(context);
             }
 
             recipeContext.Executed = true;
         }
 
-        private static void SetSetting(XAttribute attribute, ContentPart contentPart) {
+        private void ImportSettingPart(ContentPart sitePart, XElement element) {
+
+            foreach (var attribute in element.Attributes()) {
                 var attributeName = attribute.Name.LocalName;
                 var attributeValue = attribute.Value;
-            var property = contentPart.GetType().GetProperty(attributeName);
+
+                var property = sitePart.GetType().GetProperty(attributeName);
                 if (property == null) {
-                throw new InvalidOperationException(string.Format("Could set setting {0} for part {1} because it was not found.", attributeName, contentPart.PartDefinition.Name));
+                    throw new InvalidOperationException(string.Format("Could set setting {0} for part {1} because it was not found.", attributeName, sitePart.PartDefinition.Name));
                 }
+
                 var propertyType = property.PropertyType;
                 if (propertyType == typeof(string)) {
-                property.SetValue(contentPart, attributeValue, null);
+                    property.SetValue(sitePart, attributeValue, null);
                 }
                 else if (propertyType == typeof(bool)) {
-                property.SetValue(contentPart, Boolean.Parse(attributeValue), null);
+                    property.SetValue(sitePart, Boolean.Parse(attributeValue), null);
                 }
                 else if (propertyType == typeof(int)) {
-                property.SetValue(contentPart, Int32.Parse(attributeValue), null);
+                    property.SetValue(sitePart, Int32.Parse(attributeValue), null);
                 }
-            else {
-                throw new InvalidOperationException(string.Format("Could set setting {0} for part {1} because its type is not supported. Settings should be integer,boolean or string.", attributeName, contentPart.PartDefinition.Name));
             }
         }
     }

src/Orchard.Web/Modules/Orchard.Search/Drivers/SearchSettingsPartDriver.cs

@@ -1,8 +1,10 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Xml.Linq;
 using Orchard.ContentManagement;
 using Orchard.ContentManagement.Drivers;
+using Orchard.ContentManagement.Handlers;
 using Orchard.Indexing;
 using Orchard.Localization;
 using Orchard.Search.Models;
@@ -61,5 +63,19 @@ namespace Orchard.Search.Drivers {
                 return shapeHelper.EditorTemplate(TemplateName: "Parts/Search.SiteSettings", Model: model, Prefix: Prefix);
             }).OnGroup("search");
         }
+
+        protected override void Exporting(SearchSettingsPart part, ExportContentContext context) {
+            context.Element(part.PartDefinition.Name).Add(new XAttribute("SearchedFields", string.Join(",", part.SearchedFields)));
+        }
+
+        protected override void Importing(SearchSettingsPart part, ImportContentContext context) {
+            var xElement = context.Data.Element(part.PartDefinition.Name);
+            if (xElement == null) return;
+            
+            var searchedFields = xElement.Attribute("SearchedFields");
+            searchedFields.Remove();
+
+            part.SearchedFields = searchedFields.Value.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries);
+        }
     }
 }

src/Orchard.Web/Modules/Orchard.Search/Orchard.Search.csproj

@@ -60,6 +60,7 @@
       <HintPath>..\..\..\..\lib\aspnetmvc\System.Web.Mvc.dll</HintPath>
     </Reference>
     <Reference Include="System.Web" />
+    <Reference Include="System.Xml" />
     <Reference Include="System.Xml.Linq" />
   </ItemGroup>
   <ItemGroup>

src/Orchard.Web/Modules/Orchard.SecureSocketsLayer/Models/SslSettingsPart.cs

@@ -1,4 +1,5 @@
 using System;
+using System.ComponentModel.DataAnnotations;
 using Orchard.ContentManagement;
 using Orchard.ContentManagement.FieldStorage.InfosetStorage;
 
@@ -45,11 +46,13 @@ namespace Orchard.SecureSocketsLayer.Models {
             set { this.As<InfosetPart>().Set<SslSettingsPart>("CustomEnabled", value.ToString()); }
         }
 
+        [Required]
         public string SecureHostName {
             get { return this.As<InfosetPart>().Get<SslSettingsPart>("SecureHostName"); }
             set { this.As<InfosetPart>().Set<SslSettingsPart>("SecureHostName", value); }
         }
 
+        [Required]
         public string InsecureHostName {
             get { return this.As<InfosetPart>().Get<SslSettingsPart>("InsecureHostName"); }
             set { this.As<InfosetPart>().Set<SslSettingsPart>("InsecureHostName", value); }

src/Orchard.Web/Modules/Orchard.SecureSocketsLayer/Services/SecureSocketsLayerService.cs

@@ -99,6 +99,10 @@ namespace Orchard.SecureSocketsLayer.Services {
             var urlHelper = new UrlHelper(requestContext);
             var url = urlHelper.Action(actionName, controllerName, requestContext.RouteData);
 
+            if (String.IsNullOrWhiteSpace(url)) {
+                return false;
+            }
+
             return IsRequestProtected(
                 url, requestContext.HttpContext.Request.ApplicationPath, settings);
         }

src/Orchard.Web/Modules/Orchard.SecureSocketsLayer/Views/EditorTemplates/Parts/SecureSocketsLayer.Settings.cshtml

@@ -8,6 +8,16 @@
         @Html.ValidationMessage("Enabled", "*")
     </div>
     <div data-controllerid="@Html.FieldIdFor(m => m.Enabled)">
+        <div>
+            <label for="@Html.FieldIdFor(m => m.SecureHostName)">@T("Secure Host Name")</label>
+            @Html.TextBoxFor(m => m.SecureHostName, new { @class = "textMedium" })
+            <span class="hint">@T("(Mandatory) The host name secured traffic should be redirected to (e.g. localhost:44300, secure.mydomain.com). Don't include the protocol or anything else than the host name. A port can be specified after a colon if necessary (e.g. secure.127-0-0-1.org.uk:4333).")</span>
+        </div>
+        <div>
+            <label for="@Html.FieldIdFor(m => m.InsecureHostName)">@T("Insecure Host Name")</label>
+            @Html.TextBoxFor(m => m.InsecureHostName, new { @class = "textMedium" })
+            <span class="hint">@T("(Mandatory) The host name non-secured traffic should be redirected to (e.g. localhost:30321, mydomain.com). Don't include the protocol or anything else than the host name. A port can be specified after a colon if necessary (e.g. dev.127-0-0-1.org.uk:4333).")</span>
+        </div>
         <div>
             @Html.EditorFor(m => m.SecureEverything)
             <label for="@Html.FieldIdFor(m => m.SecureEverything)" class="forcheckbox">@T("Force SSL on all pages")</label>
@@ -29,16 +39,6 @@
                 </div>
             </div>
         </div>
-        <div>
-            <label for="@Html.FieldIdFor(m => m.SecureHostName)">@T("Secure Host Name")</label>
-            @Html.TextBoxFor(m => m.SecureHostName, new { @class = "textMedium" })
-            <span class="hint">@T("Provide the host name secure traffic should be redirected to (e.g. secure.mydomain.com). Don't include the protocol or anything else than the host name. A port can be specified after a colon if necessary (e.g. secure.127-0-0-1.org.uk:4333).")</span>
-        </div>
-        <div>
-            <label for="@Html.FieldIdFor(m => m.InsecureHostName)">@T("Insecure Host Name")</label>
-            @Html.TextBoxFor(m => m.InsecureHostName, new { @class = "textMedium" })
-            <span class="hint">@T("Provide the host name non-secured traffic should be redirected to (e.g. mydomain.com). Don't include the protocol or anything else than the host name. A port can be specified after a colon if necessary (e.g. dev.127-0-0-1.org.uk:4333).")</span>
-        </div>
     </div>
 
 </fieldset>

src/Orchard.Web/Modules/Orchard.Setup/Recipes/blog.recipe.xml

@@ -59,7 +59,8 @@
     site setting set baseurl
     theme activate "The Theme Machine"
     menu create /MenuName:"Main Menu"
-    blog create /Title:"Blog" /Homepage:true /Description:"This is your Orchard Blog." /MenuText:"Home" /MenuName:"Main Menu"
+    blog create /Title:"Blog" /Homepage:true /Description:"This is your Orchard Blog."
+    menuitem create /MenuPosition:"0" /MenuText:"Home" /Url:"~/" /MenuName:"Main Menu"
     widget create MenuWidget /Title:"Main Menu" /RenderTitle:false /Zone:"Navigation" /Position:"1" /Layer:"Default" /Identity:"MenuWidget1" /MenuName:"Main Menu"
   </Command>
 </Orchard>

src/Orchard.Web/Modules/Orchard.Setup/Recipes/core.recipe.xml

@@ -26,6 +26,8 @@
   <Migration features="*" />
   
   <Command>
-    page create /Slug:"welcome-to-orchard" /Title:"Welcome to Orchard!" /Path:"welcome-to-orchard" /Homepage:true /Publish:true /Text:"Welcome To Orchard!" /MenuText:"Home" /MenuName:"Main Menu"
+    menu create /MenuName:"Main Menu"
+    page create /Slug:"welcome-to-orchard" /Title:"Welcome to Orchard!" /Path:"welcome-to-orchard" /Homepage:true /Publish:true /Text:"Welcome To Orchard!"
+    menuitem create /MenuPosition:"0" /MenuText:"Home" /Url:"~/" /MenuName:"Main Menu"
   </Command>
 </Orchard>

src/Orchard.Web/Modules/Orchard.Setup/Recipes/default.recipe.xml

@@ -53,7 +53,8 @@
     widget create HtmlWidget /Title:"Third Leader Aside" /Zone:"TripelThird" /Position:"5" /Layer:"TheHomepage" /Identity:"SetupHtmlWidget3" /UseLoremIpsumText:true
     site setting set baseurl
     menu create /MenuName:"Main Menu"
-    page create /Slug:"welcome-to-orchard" /Title:"Welcome to Orchard!" /Path:"welcome-to-orchard" /Homepage:true /Publish:true /UseWelcomeText:true /MenuText:"Home" /MenuName:"Main Menu"
+    page create /Slug:"welcome-to-orchard" /Title:"Welcome to Orchard!" /Path:"welcome-to-orchard" /Homepage:true /Publish:true /UseWelcomeText:true
+    menuitem create /MenuPosition:"0" /MenuText:"Home" /Url:"~/" /MenuName:"Main Menu"
     widget create MenuWidget /Title:"Main Menu" /RenderTitle:false /Zone:"Navigation" /Position:"1" /Layer:"Default" /Identity:"MenuWidget1" /MenuName:"Main Menu"
     theme activate "The Theme Machine"
   </Command>

src/Orchard.Web/Modules/Orchard.Taxonomies/Controllers/TermAdminController.cs

@@ -167,6 +167,9 @@ namespace Orchard.Taxonomies.Controllers {
             var term = _taxonomyService.NewTerm(taxonomy);
             term.Container = parentTerm == null ? taxonomy.ContentItem : parentTerm.ContentItem;
 
+            // Create content item before updating so attached fields save correctly
+            Services.ContentManager.Create(term, VersionOptions.Draft);
+
             var model = Services.ContentManager.UpdateEditor(term, this);
 
             if (!ModelState.IsValid) {
@@ -175,7 +178,7 @@ namespace Orchard.Taxonomies.Controllers {
             }
 
             _taxonomyService.ProcessPath(term);
-            Services.ContentManager.Create(term, VersionOptions.Published);
+            Services.ContentManager.Publish(term.ContentItem);
             Services.Notifier.Information(T("The {0} term has been created.", term.Name));
 
             return RedirectToAction("Index", "TermAdmin", new { taxonomyId });

src/Orchard.Web/Modules/Orchard.Taxonomies/Tokens/TaxonomyTokens.cs

@@ -32,7 +32,10 @@ namespace Orchard.Taxonomies.Tokens {
             context.For<TaxonomyField>("TaxonomyField")
                    .Token("Terms", field => String.Join(", ", field.Terms.Select(t => t.Name).ToArray()))
                    .Token(
-                       token => token.StartsWith("Terms:", StringComparison.OrdinalIgnoreCase) ? token.Substring("Terms:".Length) : null,
+                       token => {
+                           var index = 0;
+                           return (token.StartsWith("Terms:", StringComparison.OrdinalIgnoreCase) && int.TryParse(token.Substring("Terms:".Length), out index)) ? index.ToString() : null;
+                       },
                        (token, t) => {
                            var index = Convert.ToInt32(token);
                            return index + 1 > t.Terms.Count() ? null : t.Terms.ElementAt(index).Name;

src/Orchard.Web/Modules/Orchard.Users/Commands/UserCommands.cs

@@ -30,6 +30,11 @@ namespace Orchard.Users.Commands {
         [CommandHelp("user create /UserName:<username> /Password:<password> /Email:<email>\r\n\t" + "Creates a new User")]
         [OrchardSwitches("UserName,Password,Email")]
         public void Create() {
+	        if (string.IsNullOrWhiteSpace(UserName)) {
+		        Context.Output.WriteLine(T("Username cannot be empty."));
+		        return;
+	        }
+
             if (!_userService.VerifyUserUnicity(UserName, Email)) {
                 Context.Output.WriteLine(T("User with that username and/or email already exists."));
                 return;

src/Orchard.Web/Modules/Orchard.Users/Controllers/AccountController.cs

@@ -121,7 +121,7 @@ namespace Orchard.Users.Controllers {
         [HttpPost]
         [AlwaysAccessible]
         [ValidateInput(false)]
-        public ActionResult Register(string userName, string email, string password, string confirmPassword) {
+        public ActionResult Register(string userName, string email, string password, string confirmPassword, string returnUrl = null) {
             // ensure users can register
             var registrationSettings = _orchardServices.WorkContext.CurrentSite.As<RegistrationSettingsPart>();
             if ( !registrationSettings.UsersCanRegister ) {
@@ -153,7 +153,7 @@ namespace Orchard.Users.Controllers {
                     }
 
                     _authenticationService.SignIn(user, false /* createPersistentCookie */);
-                    return Redirect("~/");
+                    return this.RedirectLocal(returnUrl);
                 }
                 
                 ModelState.AddModelError("_FORM", T(ErrorCodeToString(/*createStatus*/MembershipCreateStatus.ProviderError)));

src/Orchard.Web/Modules/Orchard.Users/Views/LogOn.cshtml

@@ -8,7 +8,7 @@
 <h1 class="page-title">@Html.TitleForPage((string)Model.Title)</h1>
 <p>
     @T("Please enter your username and password.") 
-    @if(userCanRegister) { @Html.ActionLink(T("Register").Text, "Register") @T(" if you don't have an account.") }
+    @if(userCanRegister) { @Html.ActionLink(T("Register").Text, "Register", new { ReturnUrl = Request.QueryString["ReturnUrl"] }) @T(" if you don't have an account.") }
     @if(enableLostPassword) { <text> </text> @Html.ActionLink(T("Lost your Password?").Text, "RequestLostPassword") }
 </p>
 @Html.ValidationSummary(T("Login was unsuccessful. Please correct the errors and try again.").ToString())

src/Orchard.Web/Modules/Orchard.Users/Views/Register.cshtml

@@ -2,7 +2,7 @@
 <p>@T("Use the form below to create a new account.")</p>
 <p>@T("Passwords are required to be a minimum of {0} characters in length.", ViewData["PasswordLength"])</p>
 @Html.ValidationSummary(T("Account creation was unsuccessful. Please correct the errors and try again.").ToString()) 
-@using (Html.BeginFormAntiForgeryPost()) { 
+@using (Html.BeginFormAntiForgeryPost(Url.Action("Register", new { ReturnUrl = Request.QueryString["ReturnUrl"] }))) { 
     <fieldset>
         <legend>@T("Account Information")</legend>
         <div>

src/Orchard.Web/Modules/Orchard.Widgets/Views/WidgetLayersControl.cshtml

@@ -2,7 +2,7 @@
 @using Orchard.Widgets.Models;
 @{
     Style.Require("WidgetsAdmin");
-    Script.Require("Switchable");
+    Script.Require("Switchable").AtFoot();
     Style.Require("Switchable");
     IEnumerable<LayerPart> layers = Model.Layers;
     var returnUrl = Request.RawUrl;

src/Orchard.Web/Modules/Orchard.Workflows/Views/Admin/Edit.cshtml

@@ -7,7 +7,7 @@
     Style.Require("WorkflowsAdmin");
     Style.Require("WorkflowsActivities");
     Style.Require("jQueryUI_Orchard");
-    Script.Require("jsPlumb");
+    Script.Require("jsPlumb").AtFoot();
     Script.Include("orchard-workflows-serialize.js").AtFoot();
     Script.Include("orchard-workflows.js").AtFoot();
 }

src/Orchard.Web/Modules/Orchard.Workflows/Views/Admin/EditActivity.cshtml

@@ -1,6 +1,6 @@
 @{
     Layout.Title = @T("Edit Activity");
-    Script.Include("orchard-workflows-serialize.js");
+    Script.Include("orchard-workflows-serialize.js").AtFoot();
 }
 
 @Html.ValidationSummary()

src/Orchard.Web/Themes/TheAdmin/Scripts/admin.js

@@ -72,7 +72,7 @@
     });
     
     $(".check-all").change(function () {
-        $(this).parents("table.items").find(":checkbox").prop('checked', $(this).prop("checked"));
+        $(this).parents("table.items").find(":checkbox:not(:disabled)").prop('checked', $(this).prop("checked"));
     }); 
 })(jQuery);
 

src/Orchard.Web/Themes/TheAdmin/Views/Layout.cshtml

@@ -11,9 +11,9 @@
     Style.Include("ie.css").UseCondition("gte IE 9").SetAttribute("media", "screen, projection");
     Style.Include("ie8.css").UseCondition("IE 8").SetAttribute("media", "screen, projection");
     Style.Include("ie7.css").UseCondition("lte IE 7").SetAttribute("media", "screen, projection");
-    Script.Require("jQuery");
+    Script.Require("jQuery").AtFoot();
-    Script.Require("ShapesBase");
+    Script.Require("ShapesBase").AtFoot();
-    Script.Include("admin.js");
+    Script.Include("admin.js").AtFoot();
 
     /* Some useful shortcuts or settings
     ***************************************************************/

src/Orchard.Web/Themes/TheAdmin/Views/Menu.cshtml

@@ -1,7 +1,7 @@
 @using Orchard.Utility.Extensions;
 @{
     Script.Require("jQuery");
-    Script.Include("admin.js");
+    Script.Include("admin.js").AtFoot();
     IEnumerable<dynamic> firstLevelMenuItems = Model;
 
     if (Model.ImageSets != null) {

src/Orchard/ContentManagement/DefaultHqlQuery.cs

@@ -52,17 +52,17 @@ namespace Orchard.ContentManagement {
             return tuple == null ? null : tuple.Item2;
         }
 
-        internal IAlias BindCriteriaByPath(IAlias alias, string path) {
+        internal IAlias BindCriteriaByPath(IAlias alias, string path, string type = null, Action<IHqlExpressionFactory> withPredicate = null) {
-            return BindCriteriaByAlias(alias, path, PathToAlias(path));
+            return BindCriteriaByAlias(alias, path, PathToAlias(path), type, withPredicate);
         }
 
-        internal IAlias BindCriteriaByAlias(IAlias alias, string path, string aliasName) {
+        internal IAlias BindCriteriaByAlias(IAlias alias, string path, string aliasName, string type = null, Action<IHqlExpressionFactory> withPredicate = null) {
             // is this Join already existing (based on aliasName)
 
             Join join = BindNamedAlias(aliasName);
 
             if (join == null) {
-                join = new Join(path, aliasName);
+                join = new Join(path, aliasName, type, withPredicate);
                 _joins.Add(new Tuple<IAlias, Join>(alias, join));
             }
 
@@ -88,19 +88,19 @@ namespace Orchard.ContentManagement {
             return _from;
         }
 
-        internal IAlias BindPartCriteria<TRecord>() where TRecord : ContentPartRecord {
+        internal IAlias BindPartCriteria<TRecord>(string type = null, Action<IHqlExpressionFactory> withPredicate = null) where TRecord : ContentPartRecord {
-            return BindPartCriteria(typeof(TRecord));
+            return BindPartCriteria(typeof(TRecord), type, withPredicate);
         }
 
-        internal IAlias BindPartCriteria(Type contentPartRecordType) {
+        internal IAlias BindPartCriteria(Type contentPartRecordType, string type = null, Action<IHqlExpressionFactory> withPredicate = null) {
             if (!contentPartRecordType.IsSubclassOf(typeof(ContentPartRecord))) {
                 throw new ArgumentException("The type must inherit from ContentPartRecord", "contentPartRecordType");
             }
 
             if (contentPartRecordType.IsSubclassOf(typeof(ContentPartVersionRecord))) {
-                return BindCriteriaByPath(BindItemVersionCriteria(), contentPartRecordType.Name);
+                return BindCriteriaByPath(BindItemVersionCriteria(), contentPartRecordType.Name, type, withPredicate);
             }
-            return BindCriteriaByPath(BindItemCriteria(), contentPartRecordType.Name);
+            return BindCriteriaByPath(BindItemCriteria(), contentPartRecordType.Name, type, withPredicate);
         }
 
         internal void Where(IAlias alias, Action<IHqlExpressionFactory> predicate) {
@@ -246,7 +246,16 @@ namespace Orchard.ContentManagement {
             sb.Append("from ").Append(_from.TableName).Append(" as ").Append(_from.Name).AppendLine();
 
             foreach (var join in _joins) {
-                sb.Append(join.Item2.Type).Append(" ").Append(join.Item1.Name + "." + join.Item2.TableName).Append(" as ").Append(join.Item2.Name).AppendLine();
+                sb.Append(join.Item2.Type + " " +
+                    join.Item1.Name + "." + join.Item2.TableName +
+                    " as " + join.Item2.Name);
+                if (join.Item2.WithPredicate != null) {
+                    var predicate = join.Item2.WithPredicate;
+                    var expressionFactory = new DefaultHqlExpressionFactory();
+                    predicate(expressionFactory);
+                    sb.Append(" with " + expressionFactory.Criterion.ToHql(join.Item2));
+                }
+                sb.AppendLine();
             }
 
             // generating where clause
@@ -378,6 +387,7 @@ namespace Orchard.ContentManagement {
     public interface IJoin : IAlias {
         string TableName { get; set; }
         string Type { get; set; }
+        Action<IHqlExpressionFactory> WithPredicate { get; set; }
     }
 
     public class Sort {
@@ -396,20 +406,26 @@ namespace Orchard.ContentManagement {
     public class Join : Alias, IJoin {
 
         public Join(string tableName, string alias)
-            : this(tableName, alias, "join") {}
+            : this(tableName, alias, "join", null) {}
 
         public Join(string tableName, string alias, string type)
+            : this(tableName, alias, type, null) {
+        }
+
+        public Join(string tableName, string alias, string type, Action<IHqlExpressionFactory> withPredicate)
             : base(alias) {
             if (String.IsNullOrEmpty(tableName)) {
                 throw new ArgumentException("Table Name can't be empty");
             }
 
             TableName = tableName;
-            Type = type;
+            Type = type ?? "join";
+            WithPredicate = withPredicate;
         }
 
         public string TableName { get; set; }
         public string Type { get; set; }
+        public Action<IHqlExpressionFactory> WithPredicate { get; set; }
     }
 
     public class DefaultHqlSortFactory : IHqlSortFactory
@@ -442,17 +458,17 @@ namespace Orchard.ContentManagement {
             Current = _query.BindItemCriteria();
         }
 
-        public IAliasFactory ContentPartRecord<TRecord>() where TRecord : ContentPartRecord {
+        public IAliasFactory ContentPartRecord<TRecord>(string type = null, Action<IHqlExpressionFactory> withPredicate = null) where TRecord : ContentPartRecord {
-            Current = _query.BindPartCriteria<TRecord>();
+            Current = _query.BindPartCriteria<TRecord>(type, withPredicate);
             return this;
         }
 
-        public IAliasFactory ContentPartRecord(Type contentPartRecord) {
+        public IAliasFactory ContentPartRecord(Type contentPartRecord, string type = null, Action<IHqlExpressionFactory> withPredicate = null) {
             if(!contentPartRecord.IsSubclassOf(typeof(ContentPartRecord))) {
                 throw new ArgumentException("Type must inherit from ContentPartRecord", "contentPartRecord");
             }
 
-            Current = _query.BindPartCriteria(contentPartRecord);
+            Current = _query.BindPartCriteria(contentPartRecord, type, withPredicate);
             return this;
         }
 

src/Orchard/ContentManagement/Drivers/ContentShapeResult.cs

@@ -30,6 +30,15 @@ namespace Orchard.ContentManagement.Drivers {
             if (string.IsNullOrEmpty(placement.Location) || placement.Location == "-")
                 return;
 
+            // parse group placement
+            var group = placement.GetGroup();
+            if (!String.IsNullOrEmpty(group)) {
+                _groupId = group;
+            }
+
+            if (!string.Equals(context.GroupId ?? "", _groupId ?? "", StringComparison.OrdinalIgnoreCase))
+                return;
+
             dynamic parentShape = context.Shape;
             context.ContentPart = ContentPart;
 
@@ -62,15 +71,6 @@ namespace Orchard.ContentManagement.Drivers {
                 newShapeMetadata.Wrappers.Clear();
             }
 
-            // parse group placement
-            var group = placement.GetGroup();
-            if (!String.IsNullOrEmpty(group)) {
-                _groupId = group;
-            }
-
-            if (!string.Equals(context.GroupId ?? "", _groupId ?? "", StringComparison.OrdinalIgnoreCase))
-                return;
-
             foreach (var alternate in placement.Alternates) {
                 newShapeMetadata.Alternates.Add(alternate);
             }

src/Orchard/ContentManagement/IHqlQuery.cs

@@ -133,13 +133,18 @@ namespace Orchard.ContentManagement {
     public interface IAliasFactory {
         /// <summary>
         /// Creates a join on a content part record or returns it if it already exists.
+        /// <param name="type">The type of join, e.g. "left outer join"</param>
+        /// <param name="withPredicate">An expression for an additional constraint on the join</param>
         /// </summary>
-        IAliasFactory ContentPartRecord<TRecord>() where TRecord : ContentPartRecord;
+        IAliasFactory ContentPartRecord<TRecord>(string type = null, Action<IHqlExpressionFactory> withPredicate = null) where TRecord : ContentPartRecord;
         
         /// <summary>
         /// Creates a join on a content part record or returns it if it already exists.
+        /// <param name="contentPartRecord">The type of the part to join</param>
+        /// <param name="type">The type of join, e.g. "left outer join"</param>
+        /// <param name="withPredicate">An expression for an additional constraint on the join</param>
         /// </summary>
-        IAliasFactory ContentPartRecord(Type contentPartRecord);
+        IAliasFactory ContentPartRecord(Type contentPartRecord, string type = null, Action<IHqlExpressionFactory> withPredicate = null);
 
         /// <summary>
         /// Creates a join based on a property, or returns it if it already exists.

src/Orchard/Reports/ReportExtentions.cs

@@ -2,12 +2,32 @@
 using Orchard.Reports.Services;
 
 public static class ReportExtentions {
+    /// <summary>
+    /// Adds a new report entry of type information to a report that was previously registered.
+    /// </summary>
+    /// <seealso cref="Register()"/>
+    /// <param name="reportKey">Key, i.e. technical name of the report. Should be the same as the one used when registering the report.</param>
+    /// <param name="message">The message to include in the entry.</param>
     public static void Information(this IReportsCoordinator reportCoordinator, string reportKey, string message) {
         reportCoordinator.Add(reportKey, ReportEntryType.Information, message);
     }
+
+    /// <summary>
+    /// Adds a new report entry of type warning to a report that was previously registered.
+    /// </summary>
+    /// <seealso cref="Register()"/>
+    /// <param name="reportKey">Key, i.e. technical name of the report. Should be the same as the one used when registering the report.</param>
+    /// <param name="message">The message to include in the entry.</param>
     public static void Warning(this IReportsCoordinator reportCoordinator, string reportKey, string message) {
         reportCoordinator.Add(reportKey, ReportEntryType.Warning, message);
     }
+
+    /// <summary>
+    /// Adds a new report entry of type error to a report that was previously registered.
+    /// </summary>
+    /// <seealso cref="Register()"/>
+    /// <param name="reportKey">Key, i.e. technical name of the report. Should be the same as the one used when registering the report.</param>
+    /// <param name="message">The message to include in the entry.</param>
     public static void Error(this IReportsCoordinator reportCoordinator, string reportKey, string message) {
         reportCoordinator.Add(reportKey, ReportEntryType.Error, message);
     }

src/Orchard/Reports/Services/IReportsCoordinator.cs

@@ -1,6 +1,30 @@
 namespace Orchard.Reports.Services {
+    /// <summary>
+    /// Exposes a simplified interface for creating reports. Reports provide user-accessible log-like functionality.
+    /// </summary>
+    /// <remarks>
+    /// <see cref="Orchard.Reports.Services.IReportsManager"/> can be used too to create reports directly.
+    /// </remarks>
     public interface IReportsCoordinator : IDependency {
+        /// <summary>
+        /// Adds a new report entry to a report that was previously registered.
+        /// </summary>
+        /// <remarks>
+        /// Entries can be only added to a report that was previously registered through Register().
+        /// </remarks>
+        /// <seealso cref="Register()"/>
+        /// <param name="reportKey">Key, i.e. technical name of the report. Should be the same as the one used when registering the report.</param>
+        /// <param name="type">Type of the entry.</param>
+        /// <param name="message">The message to include in the entry.</param>
         void Add(string reportKey, ReportEntryType type, string message);
+
+        /// <summary>
+        /// Registers a new report so entries can be added to it.
+        /// </summary>
+        /// <param name="reportKey">Key, i.e. technical name of the report.</param>
+        /// <param name="activityName">Name of the activity the report is about (e.g. "Upgrade").</param>
+        /// <param name="title">A title better describing what the report is about (e.g. "Migrating routes of Pages, Blog Posts").</param>
+        /// <returns>The report's numerical ID.</returns>
         int Register(string reportKey, string activityName, string title);
     }
 }

src/Orchard/Reports/Services/IReportsManager.cs

@@ -1,6 +1,12 @@
 using System.Collections.Generic;
 
 namespace Orchard.Reports.Services {
+    /// <summary>
+    /// Service for handling reports. Reports provide user-accessible log-like functionality.
+    /// </summary>
+    /// <remarks>
+    /// You can use <see cref="Orchard.Reports.Services.IReportsCoordinator"/> to create reports through a simplified interface.
+    /// </remarks>
     public interface IReportsManager : ISingletonDependency {
         void Add(int reportId, ReportEntryType type, string message);
         int CreateReport(string title, string activityName);

src/Orchard/Reports/Services/IReportsPersister.cs

@@ -1,6 +1,12 @@
 using System.Collections.Generic;
 
 namespace Orchard.Reports.Services {
+    /// <summary>
+    /// Defines a service that can be used to persist reports.
+    /// </summary>
+    /// <remarks>
+    /// Implementations of this interface are commonly used from <see cref="Orchard.Reports.Services.IReportsManager"/> implementations.
+    /// </remarks>
     public interface IReportsPersister : IDependency {
         IEnumerable<Report> Fetch();
         void Save(IEnumerable<Report> reports);

src/Orchard/Utility/Extensions/StringExtensions.cs

@@ -5,6 +5,7 @@ using System.Linq;
 using System.Text;
 using System.Text.RegularExpressions;
 using Orchard.Localization;
+using System.Web;
 
 namespace Orchard.Utility.Extensions {
     public static class StringExtensions {
@@ -89,7 +90,7 @@ namespace Orchard.Utility.Extensions {
                 : new LocalizedString(text);
         }
 
-        public static string RemoveTags(this string html) {
+        public static string RemoveTags(this string html, bool htmlDecode = false) {
             if (String.IsNullOrEmpty(html)) {
                 return String.Empty;
             }
@@ -115,7 +116,13 @@ namespace Orchard.Utility.Extensions {
                 }
             }
 
-            return new string(result, 0, cursor);
+            var stringResult = new string(result, 0, cursor);
+
+            if (htmlDecode) {
+                stringResult = HttpUtility.HtmlDecode(stringResult);
+            }
+
+            return stringResult;
         }
 
         // not accounting for only \r (e.g. Apple OS 9 carriage return only new lines)
@@ -167,9 +174,7 @@ namespace Orchard.Utility.Extensions {
 
             name = RemoveDiacritics(name);
             name = name.Strip(c => 
-                c != '_' 
+                !c.IsLetter()
-                && c != '-' 
-                && !c.IsLetter()
                 && !Char.IsDigit(c)
                 );