Test changes for the HttpURLConnection fallback strategy

The fallback strategy has changed to perform a multi-level
fallback, rather than trying
"default enabled protocols" and "SSLv3, if enabled".
Fallback now includes attempts leading with TLSv1.2, TLSv1.1,
TLSv1 and SSLv3 if they are enabled.

Bug: 13228108
Change-Id: I6361a4103461bffd50bf7849fe92cb7e384a1930
1 file changed