Add compat methods for using SNI and other new features

Newer revisions of Android have SSLParameters with SNI support, endpoint
identification algorithm support, and honor cipher suite order
preference support. Add these to the /compat/ subtree so we can use them
if available in unbundled releases.

Change-Id: Iab3a3e6863b025c64790b08952a8b43cf087e920
4 files changed