Merge pull request #1980 from Jaskar/master

Playground : New API reactions fast update.

Playground/debug.html

@@ -96,7 +96,7 @@
                 <ul class="dropdown-menu" id="scriptsList"></ul>
             </div>
             <div class="save-message" id="saveMessage">
-                Be the first to fill this playground metadata!
+                This PG has no metadata. Click save to add them.
             </div>
         </div>
     </div>

Playground/index-local.html

@@ -66,7 +66,7 @@
             </div>
         </div>
         <div class="save-message" id="saveMessage">
-            Be the first to fill this playground metadata!
+            This PG has no metadata. Click save to add them.
         </div>
     </div>
 

Playground/index.html

@@ -108,7 +108,7 @@
             </div>
         </div>
         <div class="save-message" id="saveMessage">
-            Be the first to fill this playground metadata!
+            This PG has no metadata. Click save to add them.
         </div>
     </div>