Update prebuilt signapk to #2612281 aosp-master-linux-aosp_x86_64-eng.
The Darwin conscrypt_openjdk_jni shared library is from
aosp-master-mac-sdk #2612281 build.
This update rolls up the following major changes from
build/tools/signapk:
* APK Signature Scheme v2 signatures are generated unless disabled via
--disable-v2 command-line switch.
* Use Jan 1 2009 as timestamp in APKs.
Bug: 25794543
Bug: 26864066
(cherry picked from commit 2c3e20f6f1d3eca202e5b28583ff38ef886f3dd2)
Change-Id: Ie0a1577f7bcdd40edede07c9c841ebb46824cb43
3 files changed