cleanup
IACCPP-66 - use qcc/platform.h instead of stdint.h on all platforms
IAA-10 AboutClientImpl is initialized by providing BusObject interface
class object instead of providing an array of such objects as AllJoyn
requires
IAA-11 BusObjectDescription  toString implementation should use
StringBuilder instead of String concatinaton operator
p/w all population
uncrustify
IAA-14 AboutClient add a log of the bus name (peer name) for which about
was called to join a session