diff --git a/dashboard-ui/bower_components/emby-webcomponents/.bower.json b/dashboard-ui/bower_components/emby-webcomponents/.bower.json
index 3ccead5bd..3776a7707 100644
--- a/dashboard-ui/bower_components/emby-webcomponents/.bower.json
+++ b/dashboard-ui/bower_components/emby-webcomponents/.bower.json
@@ -16,12 +16,12 @@
   },
   "devDependencies": {},
   "ignore": [],
-  "version": "1.2.2",
-  "_release": "1.2.2",
+  "version": "1.2.4",
+  "_release": "1.2.4",
   "_resolution": {
     "type": "version",
-    "tag": "1.2.2",
-    "commit": "090c43863857847e33055ba1d7ab278b17f76203"
+    "tag": "1.2.4",
+    "commit": "f948300fd2b45386448971b7b212635b575887c5"
   },
   "_source": "git://github.com/MediaBrowser/emby-webcomponents.git",
   "_target": "^1.2.0",
diff --git a/dashboard-ui/bower_components/emby-webcomponents/images/persistentimagefetcher.js b/dashboard-ui/bower_components/emby-webcomponents/images/persistentimagefetcher.js
index 9904653e9..4a0c5b588 100644
--- a/dashboard-ui/bower_components/emby-webcomponents/images/persistentimagefetcher.js
+++ b/dashboard-ui/bower_components/emby-webcomponents/images/persistentimagefetcher.js
@@ -98,25 +98,48 @@ define(['cryptojs-md5'], function () {
 
         fileEntry.file(function (file) {
 
-            var lastModifiedDate = file.lastModifiedDate;
-            if (!lastModifiedDate) {
-                lastModifiedDate = fileEntry.getMetadata().lastModifiedDate;
+            getLastModified(file, fileEntry).then(function (lastModifiedDate) {
+
+                var elapsed = new Date().getTime() - lastModifiedDate;
+                // 40 days
+                var maxElapsed = 3456000000;
+                if (elapsed >= maxElapsed) {
+
+                    var fullPath = fileEntry.fullPath;
+                    console.log('deleting file: ' + fullPath);
+
+                    fileEntry.remove(function () {
+                        console.log('File deleted: ' + fullPath);
+                    }, function () {
+                        console.log('Failed to delete file: ' + fullPath);
+                    });
+                }
+            });
+
+        });
+    }
+
+    function getLastModified(file, fileEntry) {
+
+        var lastModifiedDate = file.lastModified || file.lastModifiedDate || file.modificationTime;
+        if (lastModifiedDate) {
+            if (lastModifiedDate.getTime) {
+                lastModifiedDate = lastModifiedDate.getTime();
             }
+            return Promise.resolve(lastModifiedDate);
+        }
 
-            var elapsed = new Date().getTime() - lastModifiedDate.getTime();
-            // 45 days
-            var maxElapsed = 3888000000;
-            if (elapsed >= maxElapsed) {
+        return new Promise(function (resolve, reject) {
 
-                var fullPath = fileEntry.fullPath;
-                console.log('deleting file: ' + fullPath);
-
-                fileEntry.remove(function () {
-                    console.log('File deleted: ' + fullPath);
-                }, function () {
-                    console.log('Failed to delete file: ' + fullPath);
-                });
-            }
+            fileEntry.getMetadata(function (metadata) {
+                var lastModifiedDate = metadata.lastModified || metadata.lastModifiedDate || metadata.modificationTime;
+                if (lastModifiedDate) {
+                    if (lastModifiedDate.getTime) {
+                        lastModifiedDate = lastModifiedDate.getTime();
+                    }
+                }
+                resolve(lastModifiedDate);
+            });
         });
     }
 
diff --git a/dashboard-ui/bower_components/iron-icon/.bower.json b/dashboard-ui/bower_components/iron-icon/.bower.json
index f0167baf1..9784e3a3b 100644
--- a/dashboard-ui/bower_components/iron-icon/.bower.json
+++ b/dashboard-ui/bower_components/iron-icon/.bower.json
@@ -32,14 +32,14 @@
     "web-component-tester": "^4.0.0",
     "webcomponentsjs": "webcomponents/webcomponentsjs#^0.7.0"
   },
-  "homepage": "https://github.com/polymerelements/iron-icon",
+  "homepage": "https://github.com/PolymerElements/iron-icon",
   "_release": "1.0.8",
   "_resolution": {
     "type": "version",
     "tag": "v1.0.8",
     "commit": "f36b38928849ef3853db727faa8c9ef104d611eb"
   },
-  "_source": "git://github.com/polymerelements/iron-icon.git",
+  "_source": "git://github.com/PolymerElements/iron-icon.git",
   "_target": "^1.0.0",
-  "_originalSource": "polymerelements/iron-icon"
+  "_originalSource": "PolymerElements/iron-icon"
 }
\ No newline at end of file
diff --git a/dashboard-ui/bower_components/iron-icons/.bower.json b/dashboard-ui/bower_components/iron-icons/.bower.json
index 3f0699241..be52e7bfd 100644
--- a/dashboard-ui/bower_components/iron-icons/.bower.json
+++ b/dashboard-ui/bower_components/iron-icons/.bower.json
@@ -41,7 +41,7 @@
     "tag": "v1.1.3",
     "commit": "c13869b57a9464dfc3a1f26e89858f8be37e7441"
   },
-  "_source": "git://github.com/polymerelements/iron-icons.git",
+  "_source": "git://github.com/PolymerElements/iron-icons.git",
   "_target": "^1.0.0",
-  "_originalSource": "polymerelements/iron-icons"
+  "_originalSource": "PolymerElements/iron-icons"
 }
\ No newline at end of file
diff --git a/dashboard-ui/bower_components/paper-behaviors/.bower.json b/dashboard-ui/bower_components/paper-behaviors/.bower.json
index a6b333d33..2b04bf9f8 100644
--- a/dashboard-ui/bower_components/paper-behaviors/.bower.json
+++ b/dashboard-ui/bower_components/paper-behaviors/.bower.json
@@ -45,7 +45,7 @@
     "tag": "v1.0.11",
     "commit": "e3c1ab0c72905b58fb4d9adc2921ea73b5c085a5"
   },
-  "_source": "git://github.com/polymerelements/paper-behaviors.git",
+  "_source": "git://github.com/PolymerElements/paper-behaviors.git",
   "_target": "^1.0.0",
-  "_originalSource": "polymerelements/paper-behaviors"
+  "_originalSource": "PolymerElements/paper-behaviors"
 }
\ No newline at end of file
diff --git a/dashboard-ui/bower_components/paper-dialog-behavior/.bower.json b/dashboard-ui/bower_components/paper-dialog-behavior/.bower.json
index 4df4a1560..a6246ea44 100644
--- a/dashboard-ui/bower_components/paper-dialog-behavior/.bower.json
+++ b/dashboard-ui/bower_components/paper-dialog-behavior/.bower.json
@@ -1,6 +1,6 @@
 {
   "name": "paper-dialog-behavior",
-  "version": "1.2.2",
+  "version": "1.2.4",
   "description": "Implements a behavior used for material design dialogs",
   "authors": "The Polymer Authors",
   "keywords": [
@@ -34,11 +34,11 @@
     "web-component-tester": "^4.0.0",
     "webcomponentsjs": "webcomponents/webcomponentsjs#^0.7.0"
   },
-  "_release": "1.2.2",
+  "_release": "1.2.4",
   "_resolution": {
     "type": "version",
-    "tag": "v1.2.2",
-    "commit": "aca5d9372004671830021f164b7e6cf175a98a19"
+    "tag": "v1.2.4",
+    "commit": "d5988ae3790b285acc91f6d5708023f5223833f3"
   },
   "_source": "git://github.com/PolymerElements/paper-dialog-behavior.git",
   "_target": "^1.0.0",
diff --git a/dashboard-ui/bower_components/paper-dialog-behavior/bower.json b/dashboard-ui/bower_components/paper-dialog-behavior/bower.json
index b97981b1f..85664010d 100644
--- a/dashboard-ui/bower_components/paper-dialog-behavior/bower.json
+++ b/dashboard-ui/bower_components/paper-dialog-behavior/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "paper-dialog-behavior",
-  "version": "1.2.2",
+  "version": "1.2.4",
   "description": "Implements a behavior used for material design dialogs",
   "authors": "The Polymer Authors",
   "keywords": [
diff --git a/dashboard-ui/bower_components/paper-dialog-behavior/paper-dialog-common.css b/dashboard-ui/bower_components/paper-dialog-behavior/paper-dialog-common.css
index 25c2e094c..db9f243e4 100644
--- a/dashboard-ui/bower_components/paper-dialog-behavior/paper-dialog-common.css
+++ b/dashboard-ui/bower_components/paper-dialog-behavior/paper-dialog-common.css
@@ -11,11 +11,11 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
 :host {
   display: block;
   margin: 24px 40px;
+  -webkit-overflow-scrolling: touch;
 
   background: var(--paper-dialog-background-color, --primary-background-color);
   color: var(--paper-dialog-color, --primary-text-color);
 
-  @apply(--layout-scroll);
   @apply(--paper-font-body1);
   @apply(--shadow-elevation-16dp);
   @apply(--paper-dialog);
diff --git a/dashboard-ui/bower_components/paper-dialog-behavior/paper-dialog-shared-styles.html b/dashboard-ui/bower_components/paper-dialog-behavior/paper-dialog-shared-styles.html
index eab0f7e03..9fae1b65d 100644
--- a/dashboard-ui/bower_components/paper-dialog-behavior/paper-dialog-shared-styles.html
+++ b/dashboard-ui/bower_components/paper-dialog-behavior/paper-dialog-shared-styles.html
@@ -14,11 +14,11 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
       :host {
         display: block;
         margin: 24px 40px;
+        -webkit-overflow-scrolling: touch;
 
         background: var(--paper-dialog-background-color, --primary-background-color);
         color: var(--paper-dialog-color, --primary-text-color);
 
-        @apply(--layout-scroll);
         @apply(--paper-font-body1);
         @apply(--shadow-elevation-16dp);
         @apply(--paper-dialog);
diff --git a/dashboard-ui/bower_components/paper-material/.bower.json b/dashboard-ui/bower_components/paper-material/.bower.json
index d08896777..76995ae72 100644
--- a/dashboard-ui/bower_components/paper-material/.bower.json
+++ b/dashboard-ui/bower_components/paper-material/.bower.json
@@ -38,7 +38,7 @@
     "tag": "v1.0.6",
     "commit": "6aef0896fcbc25f9f5bd1dd55f7679e6ab7f92ad"
   },
-  "_source": "git://github.com/polymerelements/paper-material.git",
+  "_source": "git://github.com/PolymerElements/paper-material.git",
   "_target": "^1.0.0",
-  "_originalSource": "polymerelements/paper-material"
+  "_originalSource": "PolymerElements/paper-material"
 }
\ No newline at end of file
diff --git a/dashboard-ui/bower_components/paper-ripple/.bower.json b/dashboard-ui/bower_components/paper-ripple/.bower.json
index 2f654d71c..157225ee7 100644
--- a/dashboard-ui/bower_components/paper-ripple/.bower.json
+++ b/dashboard-ui/bower_components/paper-ripple/.bower.json
@@ -32,14 +32,14 @@
     "iron-test-helpers": "PolymerElements/iron-test-helpers#^1.0.0"
   },
   "ignore": [],
-  "homepage": "https://github.com/polymerelements/paper-ripple",
+  "homepage": "https://github.com/PolymerElements/paper-ripple",
   "_release": "1.0.5",
   "_resolution": {
     "type": "version",
     "tag": "v1.0.5",
     "commit": "d72e7a9a8ab518b901ed18dde492df3b87a93be5"
   },
-  "_source": "git://github.com/polymerelements/paper-ripple.git",
+  "_source": "git://github.com/PolymerElements/paper-ripple.git",
   "_target": "^1.0.0",
-  "_originalSource": "polymerelements/paper-ripple"
+  "_originalSource": "PolymerElements/paper-ripple"
 }
\ No newline at end of file