Bring latest non-stop GDB server into line with master branch

	This commit tidies up all changes from 2014-06-29 to 2014-08-22.

src/e-server:
	* src/GdbServer.cpp (GdbServer::initProcesses): Declare res.
	(GdbServer::rspCmdWorkgroup): Likewise.
	* src/GdbServer.h: Declare stopAttachedProcesses.
	* src/ServerInfo.cpp (ServerInfo::chipVersion): Created.