tree 3bca7025d8c67333130bd989eb706f25a7577647
parent 03b666b1b8c948475d2cb25eb114596ee1dc84f5
author Aaron Zinman <aaron@azinman.com> 1471407210 -0700
committer Aaron Zinman <zinman@google.com> 1471407332 +0000

TBR: Swift: Restrict delta to permissions relevant to syncgroups & collections

Syncgroups and collections can only use certain ACLs, e.g. read/admin
or read/write/admin. Filter deltas to ACLs based on type. Matches
Java implementation.

Change-Id: I6f1dfebc1b71e7ff07fd6510af2a70eaf1fe0fa5