fixing some comments

test/test.ts

@@ -802,6 +802,9 @@ describe("window.codePush", function() {
 
     describe("#window.codePush.sync", function() {
         
+        /* We test the functionality with sync twice--first, with sync only called one,
+         * then, with sync called again while the first sync is still running 
+        
         /* Tests where sync is called just once */
         describe("window.codePush.sync.1x", function() {
 

www/codePush.ts

@@ -211,8 +211,6 @@ class CodePush implements CodePushCordovaPlugin {
      * 
      */
     public sync(syncCallback?: SuccessCallback<any>, syncOptions?: SyncOptions, downloadProgress?: SuccessCallback<DownloadProgress>): void {
-        // TODO: update this code to mirror the React-Native plugin, which uses promises instead of a callback.
-        
         /* Check if a sync is already in progress */
         if (CodePush.SyncInProgress) {
             /* A sync is already in progress */

www/syncStatus.ts

@@ -34,7 +34,7 @@ enum SyncStatus {
     ERROR,
     
     /**
-     * Result status - there is an ongoing sync in progress.
+     * Result status - there is an ongoing sync in progress, so this attempt to sync has been aborted.
      */
     IN_PROGRESS,