[Common UI] Avoid apply-in-a-digest

Don't invoke  from mct-resize when first observing
an element's size during linking; observed issue in the
context of adding domain selector to time conductor.

platform/commonUI/general/src/directives/MCTResize.js

@@ -58,6 +58,7 @@ define(
             // Link; start listening for changes to an element's size
             function link(scope, element, attrs) {
                 var lastBounds,
+                    linking = true,
                     active = true;
 
                 // Determine how long to wait before the next update
@@ -74,7 +75,9 @@ define(
                             lastBounds.width !== bounds.width ||
                             lastBounds.height !== bounds.height) {
                         scope.$eval(attrs.mctResize, { bounds: bounds });
-                        scope.$apply(); // Trigger a digest
+                        if (!linking) { // Avoid apply-in-a-digest
+                            scope.$apply();
+                        }
                         lastBounds = bounds;
                     }
                 }
@@ -101,6 +104,9 @@ define(
 
                 // Handle the initial callback
                 onInterval();
+
+                // Trigger scope.$apply on subsequent changes
+                linking = false;
             }
 
             return {