tree dfe636e9a0a586414bad94f1e8fd861a8e774b5c
parent 1a085db22d269721b862567c4153ebd93b2340a5
author Yu Ping Hu <yph@google.com> 1394154027 -0800
committer Yu Ping Hu <yph@google.com> 1394157230 -0800

Switch contacts sync to an EasSyncBase.

Also includes some changes to EasSyncBase and friends to
accomodate this conversion.

Change-Id: I6b58bbdd9c62120371a92d1a2deddbab302d1b13