Fixes IPublishedShapshot and friends

src/Umbraco.Web/PublishedCache/XmlPublishedCache/PublishedSnapshot.cs

@@ -7,13 +7,13 @@ namespace Umbraco.Web.PublishedCache.XmlPublishedCache
     /// <summary>
     /// Implements a published snapshot.
     /// </summary>
-    class PublishedShapshot : IPublishedShapshot
+    class PublishedSnapshot : IPublishedSnapshot
     {
         /// <summary>
-        /// Initializes a new instance of the <see cref="PublishedShapshot"/> class with a content cache
+        /// Initializes a new instance of the <see cref="PublishedSnapshot"/> class with a content cache
         /// and a media cache.
         /// </summary>
-        public PublishedShapshot(
+        public PublishedSnapshot(
             PublishedContentCache contentCache,
             PublishedMediaCache mediaCache,
             PublishedMemberCache memberCache,

src/Umbraco.Web/PublishedCache/XmlPublishedCache/PublishedSnapshotService.cs

@@ -139,7 +139,7 @@ namespace Umbraco.Web.PublishedCache.XmlPublishedCache
 
         #region Caches
 
-        public override IPublishedShapshot CreatePublishedSnapshot(string previewToken)
+        public override IPublishedSnapshot CreatePublishedSnapshot(string previewToken)
         {
             // use _requestCache to store recursive properties lookup, etc. both in content
             // and media cache. Life span should be the current request. Or, ideally
@@ -148,7 +148,7 @@ namespace Umbraco.Web.PublishedCache.XmlPublishedCache
 
             var domainCache = new DomainCache(_domainService, _localizationService);
 
-            return new PublishedShapshot(
+            return new PublishedSnapshot(
                 new PublishedContentCache(_xmlStore, domainCache, _requestCache, _globalSettings, _siteDomainHelper, _contentTypeCache, _routesCache, previewToken),
                 new PublishedMediaCache(_xmlStore, _mediaService, _userService, _requestCache, _contentTypeCache),
                 new PublishedMemberCache(_xmlStore, _requestCache, _memberService, _contentTypeCache),

src/Umbraco.Web/PublishedCache/XmlPublishedCache/XmlStore.cs

@@ -1250,7 +1250,7 @@ ORDER BY umbracoNode.level, umbracoNode.sortOrder";
 
         private void ResyncCurrentPublishedSnapshot(XmlDocument xml)
         {
-            var publishedSnapshot = (PublishedShapshot) _publishedSnapshotAccessor.PublishedSnapshot;
+            var publishedSnapshot = (PublishedSnapshot) _publishedSnapshotAccessor.PublishedSnapshot;
             if (publishedSnapshot == null) return;
             ((PublishedContentCache) publishedSnapshot.Content).Resync(xml);
             ((PublishedMediaCache) publishedSnapshot.Media).Resync();