Revision history for Device-ELM327

0.01  27 March 2012
      First version, released on an unsuspecting world.
    
0.02	28 March 2012
      Improved POD formatting. Replaced UTF-8 characters with ASCII.
    
0.03  29 March 2012
      Fixed typos in POD.
      Renamed ShowReadbleParameters to ShowReadableValues.
      Fixed problem in Makefile.PL with underscore character in
      $ExtUtils::MakeMaker::VERSION. Used regex to strip it.

0.04  7 May 2012
      Added support for command 02 (freeze frame data).
      Fixed bugs in command 05, but more work is required.
      Added support for command 06 for CAN systems.
      Tidied up FindAvailableCommands.
      
0.05  13 May 2012
      Added low level support for commands 03, 07 and 0A.
      Command 05 now displays the correct result and limit values.

0.06  18 May 2012
      Improved error handling for GetResult.
      Fixed a bug in the command 06 code.
      Removed obsolete commands.

0.07  20 May 2012
      Added conditional serial module name to PREREQ_PM in Makefile.PL.
      Added text to explain boolean results.
