no manch. code violations checked finally! we believe that the crc will show errors that may have occurred because of manch.encoding.
corrections in detecting errors if bits are not multiple of 8.



git-svn-id: http://svn.ohwr.org/cern-fip/trunk/hdl/design@207 7f0067c9-7624-46c7-bd39-3fb5400c0213