some changes due to an API review
 - make EntityIterator extend Iterator and thus not throw a
   RemoteException, instead converting it into a RuntimeException.
 - rename ActiveSyncInfo to SyncInfo
 - change getActiveSync to getCurrentSync
 - remove the accessors in SyncInfo and instead make the final
   fields publicly accessible

Change-Id: Ia47cb1be4c066226f7828c5df2805059eb1611b4
http://b/issue?id=2553539
http://b/issue?id=2553541
2 files changed