[Core] Add newlines

Add newlines to scripts added to core for WTD-1202.

platform/core/src/services/Throttle.js

@@ -4,7 +4,7 @@ define(
     [],
     function () {
         "use strict";
-        
+
         /**
          * Throttler for function executions, registered as the `throttle`
          * service.
@@ -13,7 +13,7 @@ define(
          *
          *     throttle(fn, delay, [apply])
          *
-         * Returns a function that, when invoked, will invoke `fn` after 
+         * Returns a function that, when invoked, will invoke `fn` after
          * `delay` milliseconds, only if no other invocations are pending.
          * The optional argument `apply` determines whether.
          *
@@ -28,36 +28,36 @@ define(
              * @param {Function} fn the function to throttle
              * @param {number} [delay] the delay, in milliseconds, before
              *        executing this function; defaults to 0.
-             * @param {boolean} apply true if a `$apply` call should be 
+             * @param {boolean} apply true if a `$apply` call should be
              *        invoked after this function executes; defaults to
              *        `false`.
              */
             return function (fn, delay, apply) {
                 var activeTimeout;
-                
+
                 // Clear active timeout, so that next invocation starts
                 // a new one.
                 function clearActiveTimeout() {
                     activeTimeout = undefined;
                 }
-                
+
                 // Defaults
                 delay = delay || 0;
                 apply = apply || false;
-                
+
                 return function () {
                     // Start a timeout if needed
                     if (!activeTimeout) {
                         activeTimeout = $timeout(fn, delay, apply);
                         activeTimeout.then(clearActiveTimeout);
                     }
-                    // Return whichever timeout is active (to get 
+                    // Return whichever timeout is active (to get
                     // a promise for the results of fn)
                     return activeTimeout;
                 };
             };
         }
-        
+
         return Throttle;
     }
-);
+);

platform/core/test/services/ThrottleSpec.js

@@ -10,7 +10,7 @@ define(
                 mockTimeout,
                 mockFn,
                 mockPromise;
-            
+
             beforeEach(function () {
                 mockTimeout = jasmine.createSpy("$timeout");
                 mockPromise = jasmine.createSpyObj("promise", ["then"]);
@@ -18,7 +18,7 @@ define(
                 mockTimeout.andReturn(mockPromise);
                 throttle = new Throttle(mockTimeout);
             });
-            
+
             it("provides functions which run on a timeout", function () {
                 var throttled = throttle(mockFn);
                 // Verify precondition: Not called at throttle-time
@@ -26,7 +26,7 @@ define(
                 expect(throttled()).toEqual(mockPromise);
                 expect(mockTimeout).toHaveBeenCalledWith(mockFn, 0, false);
             });
-            
+
             it("schedules only one timeout at a time", function () {
                 var throttled = throttle(mockFn);
                 throttled();
@@ -34,7 +34,7 @@ define(
                 throttled();
                 expect(mockTimeout.calls.length).toEqual(1);
             });
-            
+
             it("schedules additional invocations after resolution", function () {
                 var throttled = throttle(mockFn);
                 throttled();
@@ -46,4 +46,4 @@ define(
             });
         });
     }
-);
+);