Implemented SSL ID persistence, not all tests written yet.

Change-Id: I763be392ed7327595b8eb1a6d4a30357095eb5fd
Created SSL tests for Simple Integreation. Also updated variable names in some other persistence tests to be less ambiguous.

Change-Id: Ifa370c074348489094895a50be028cbfb6aaf8c8
Finished writing simple integration tests for SSL persistence.

Change-Id: I223eba6abcbe429029b893afa43f506645af25f7
Final updates for SSL Persistence.

Change-Id: I1c81b07994c19c0a1c39866e00ca3a459792031e
Merge branch 'CLB-182-SSL-PERSISTENCE' into 1.23-candidate