Merge "Convert recovery to use BoringSSL instead of mincrypt."
am: 62e6637

* commit '62e6637f8bfad588ff0b3c72beacab5c079db203':
  Convert recovery to use BoringSSL instead of mincrypt.

Change-Id: Id4e95bb85866b65998c44312afc444dd29a3103d