added refresh metadata button to the edit page

dashboard-ui/css/librarybrowser.css

@@ -408,11 +408,19 @@ a.itemTag:hover {
     overflow: hidden;
 }
 
+.editMetadataForm {
+    max-width: 100%;
+}
+
 @media all and (min-width: 600px) {
     .inlineDetailSection:not(.hide) {
         display: inline-block;
         margin-bottom: 2em;
     }
+
+    .editMetadataForm .ui-field-contain {
+        margin: .25em 0;
+    }
 }
 
 @media all and (max-width: 750px) {
@@ -475,6 +483,16 @@ a.itemTag:hover {
     .noBackdrop .lnkSibling {
         bottom: 205px;
     }
+
+    .metadataFormFields {
+        float: left;
+        width: 70%;
+    }
+
+    .metadataFormButtons {
+        float: right;
+        width: 28%;
+    }
 }
 
 @media all and (min-width: 650px) {

dashboard-ui/css/search.css

@@ -153,10 +153,10 @@
     opacity: .9;
     border-right: 5px solid rgba(0,0,0,0);
     border-left: 5px solid rgba(0,0,0,0);
-    border-radius: 50px;
-    box-shadow: 0 0 35px #2187e7;
-    width: 50px;
-    height: 50px;
+    border-radius: 30px;
+    box-shadow: 0 0 20px #2187e7;
+    width: 30px;
+    height: 30px;
     margin: 0 auto;
     -moz-animation: spinPulse 1s infinite ease-in-out;
     -webkit-animation: spinPulse 1s infinite linear;
@@ -168,13 +168,13 @@
     opacity: .9;
     border-left: 5px solid rgba(0,0,0,0);
     border-right: 5px solid rgba(0,0,0,0);
-    border-radius: 50px;
+    border-radius: 30px;
     box-shadow: 0 0 15px #2187e7;
-    width: 30px;
-    height: 30px;
+    width: 15px;
+    height: 15px;
     margin: 0 auto;
     position: relative;
-    top: -50px;
+    top: -32px;
     -moz-animation: spinoffPulse 1s infinite linear;
     -webkit-animation: spinoffPulse 1s infinite linear;
 }

dashboard-ui/css/site.css

@@ -188,7 +188,6 @@ h1 .imageLink {
     border: 0;
     padding: 0;
     cursor: pointer;
-    cursor: hand;
 }
 
     .imageButton:hover {