Move to Android N-MR1 SDK. Update build-tools from 24.0.2 to 25.0.2 Update platform-tools from 24.0.1 to 25.0.3 Update SDK sources from 23 to 25 Also, re-deleted all non-supported language resources from the support library. BUG=688263 Change-Id: I90abe9a1f2170bde57617f8d9c11281fdb2251b6 Reviewed-on: https://chromium-review.googlesource.com/456856 Reviewed-by: John Budorick <jbudorick@chromium.org>