SkQP: bring release.sh script into skqp/release branch.

This will make it easier to keep the skia/skqp/release branch and the
aosp-skqp/master branches in sync from now on.

This needs to be re-run whenever we change build options in the
android tree.

*** Also, run the script.  this fixes the emoji gms

Change-Id: Ib3aaf34c59c99888b2d74a5a9f989a6479b292ff
Cherry-Pick: 4a88aed99104299e3241f8e0d22214c34a506d8d
9 files changed