New UI changes(tags, categories, authorisations, module index…)

To run:
  - ruby lib/remove_old_tags.rb DB_NAME
  - rake new_ui:migrate_tags
  - rake new_ui:migrate_categories['APP_KEY,''MODEL_NAME'] (check new_ui.rake for more details)

app/assets/Archive/stylesheets/message.css

@@ -0,0 +1,17 @@
+/*message*/
+
+.error{
+  color: #B94A48;
+  }
+	
+.notice, .message{
+  color:green;
+  }
+  
+.warning{
+  color:orange;
+  }
+label#dyn_error {
+	
+	margin-left: 50%;
+}