ACCEPTED and REJECTED statuses are at the top.

Otherwise, there might be a problem. If a proposal is already acceted,
it will likely still satisfy all conditions for "Pending Acceptance"
status. And it will be displayed.

After this change, accepted and rejected proposals are handled
separately.

Change-Id: Iba276b820ef4a7b15cd2e8c19846a748d0fc10cf
1 file changed