Update Felix SVN to 15

Bug: 278035362
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:ff9588d01a2aac2a1babca639d66da8935a5b3d8)
Merged-In: Ie18611e74b628b192073fe67549a04614de79fa1
Change-Id: Ie18611e74b628b192073fe67549a04614de79fa1
1 file changed