[#74] No longer set enableReceiveTimeout() on port.

git-svn-id: http://svn.code.sf.net/p/jbidibc/code@954 87107999-b52a-42af-a34b-1e85ba8a0939
[#74] Allow to disable the hardware flowcontrol for communication with interface.

git-svn-id: http://svn.code.sf.net/p/jbidibc/code@955 87107999-b52a-42af-a34b-1e85ba8a0939