First cut at network characteristics auto-detect and multitransport protocol
Added heartbeat code
Added heartbeat to rdpRdp struct and added calls to heartbeat constructor and destructor
Merge branch 'auto-detect' of github.com:vworkspace/FreeRDP

Conflicts:
	include/freerdp/settings.h
	libfreerdp/core/gcc.c
	libfreerdp/core/gcc.h
	libfreerdp/core/mcs.h
	libfreerdp/core/rdp.c