Backed out OpflexConnectionService unit tests -- they
were using localhost sockets, which result in intermittent
failures for UT.

Tests will be reintroduced once a more suitable set of
UTs is reworked.

Change-Id: I5449fa02d583372416d73621ef2c9b7c93906efb
Signed-off-by: Thomas Bachman <tbachman@yahoo.com>
Merge "Backed out OpflexConnectionService unit tests -- they were using localhost sockets, which result in intermittent failures for UT."