Cleanup: whitespace

src/core/CallTracker.js

@@ -64,7 +64,7 @@ getJasmineRequireObj().CallTracker = function(j$) {
      */
     this.allArgs = function() {
       var callArgs = [];
-      for(var i = 0; i < calls.length; i++){
+      for(var i = 0; i < calls.length; i++) {
         callArgs.push(calls[i].args);
       }