remove the date field in metadata

main/src/com/google/refine/commands/workspace/GetAllProjectMetadataCommand.java

@@ -71,7 +71,7 @@ public class GetAllProjectMetadataCommand extends Command {
                     ProjectMetadata pm = e.getValue();
                     if (pm != null) {
                         writer.key(e.getKey().toString());
-                        e.getValue().write(writer, options);
+                        pm.write(writer, options);
                     }
                 }
                 writer.endObject();

main/webapp/modules/core/MOD-INF/controller.js

@@ -34,7 +34,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 var html = "text/html";
 var encoding = "UTF-8";
 var ClientSideResourceManager = Packages.com.google.refine.ClientSideResourceManager;
-var bundle = false;
+var bundle = true;
 
 var templatedFiles = {
   // Requests with last path segments mentioned here 

main/webapp/modules/core/langs/translation-en.json

@@ -32,8 +32,7 @@
         "description": "Description:",
         "rowCount": "Row Count:",
         "customMetadata": "Custom Metadata(JSON):",
-        "id": "Project Id:",
-        "date": "Date:",
+        "id": "Project ID:",
         "importOptionMetadata": "Import Option Metadata(JSON):"
     },
     "core-index-create": {

main/webapp/modules/core/scripts/index/edit-metadata-dialog.js

@@ -6,6 +6,10 @@ function EditMetadataDialog(metaData, targetRowElem) {
   
   this._MetadataUI = function(tr, key, value, project) {
       var self = this;
+      
+      if (key === "date")
+          return;
+      
       var td0 = tr.insertCell(0);
       
       var keyLable = $.i18n._('core-index')[key] || key;