tree 8526a2538cdf782bb23de6d0b648448b91d93867
parent ecd6e2af5060ba3f7d5c978be6d617d1242f231c
author Sen Jiang <senj@google.com> 1462315750 -0700
committer Sen Jiang <senj@google.com> 1462318791 -0700

applypatch: Use bsdiff from external/bsdiff.

external/bsdiff uses divsufsort which is much faster, and also include
some bug fixes.

Bug: 26982501
Test: ./imgdiff_test.sh

Change-Id: I089a301c291ee55d79938c7a3ca6d509895440d1