[#63] Exception during load macro content is not handled 

git-svn-id: http://svn.code.sf.net/p/jbidibc/code@848 87107999-b52a-42af-a34b-1e85ba8a0939
[#56] Add support for detection of port configuration.

git-svn-id: http://svn.code.sf.net/p/jbidibc/code@849 87107999-b52a-42af-a34b-1e85ba8a0939