[Mobile] Size Adjustment

Adjusted indentation size
on the tree. Also change size of the
hamburger icon to match the
object icon and moved it slightly
down.

platform/commonUI/general/res/sass/mobile/controls/_menus.scss

@@ -24,12 +24,10 @@
 // sized according to the device
 .mobile-menu-icon {
     display: inline-block;
-    @include phone {
-        font-size: 25px;
+    @include phoneandtablet {
+        font-size: 21px;
+        margin-top: 1px;
     }
-    @include tablet {
-        font-size: 29px;
-    }      
     @include desktop {
         display: none;
     }