Fix bug #1776278 (consider supplying our own (unique) eid for calendar entries created on the device)

- change schema for adding SYNC_ADAPTER_DATA into the Events view
- put the "gCal:uid" value into the Events.SYNC_ADAPTER_DATA column

Change-Id: I08788e9cd6d899c00d77a9b4b7f61d36a1e40aa3
2 files changed