tree 9cc7e8171530a4acb635362ac536fff1c4bc7fc9
parent b09cf3fbf1c7e340bc06e8aba06461d4a0bae457
author Colin Cross <ccross@android.com> 1503685666 -0700
committer Colin Cross <ccross@android.com> 1503685666 -0700

Use guava 21.0

guava 20.0 is being removed.

Test: m -j checkbuild
Change-Id: I48ac4f641da3567985339c061dad5d60829aeee0