allow 4 letter callsigns, add git id sh/version
authorDirk Koopman <djk@tobit.co.uk>
Thu, 17 Jun 2010 12:26:29 +0000 (13:26 +0100)
committerDirk Koopman <djk@tobit.co.uk>
Thu, 17 Jun 2010 12:26:29 +0000 (13:26 +0100)

No differences found