ASACORE-838 About Feature - update test programs to used About

The following common test programs are regularly used to verify
that alljoyn is functioning as expected.

- bbclient
- bbservice
- bbsig
- bbjoin
- bastress2

Till now they were limited to using name based discovery.
With this modification they will be able to use interface
based discovery.

Change-Id: Ic317ce2aec6f4731dd4cecfb4da0d1fb1c9fc46a
Signed-off-by: George Nash <georgen@qce.qualcomm.com>
Merge "ASACORE-838 About Feature - update test programs to used About"