Move Gallery2 over to AAPT2 and new v4 modules

Bug: 35994894
Test: make
Change-Id: I00cacda9dc8dc9ac919958cc7a8bd432680b85d7
Merged-In: I00cacda9dc8dc9ac919958cc7a8bd432680b85d7
(cherry picked from commit 86f481b8aea757cded9c2179dd5298b291de5e73)
1 file changed