tree f6ecc17011d918547cddca2db3e0a8bb314e069b
parent 6ce390099af40536594a42b7c40ede09a3debf70
author Alex Fandrianto <alexfandrianto@google.com> 1460769368 -0700
committer Ross Wang <rosswang@google.com> 1461117695 -0700

TBR: java/projects/todos: Upgrade gradle. 2.8 => 2.12

As title.

Since I upgraded Android Studio, I was now able to see a unit test
that I'd missed earlier. Renamed from firebaseexample to todos.

Change-Id: Ic5fad1eb59fa806e6d877906433dba64235e3891