RTI-2-22.1
 - Changed the version number.
  - In AdcpSerialPort, check every baud rate in
    TestSerialBaudConnection().
     - In Ensemble, added DvlDataSet.
      - Created Pd6_13Codec to decode PD6 and PD13 messages.
       - In Project, added DVL column to CreateProjectTables().  Bump rev
	 to D8.
	  - In DbCommon, added COL_DVL.
	   - In AdcpDatabaseWriter, added writing the DVL dataset in
	     WriteEnsembleDataToDatabase().
	      - In Pd6_13Codec, fixed setting the time for the ensemble.
	       - In IDvlData, added Sentence property and ToByteArray() in
		 IDvlData.