drawcolorcodedstring: support full 6 parms (added starting rgb) and returns color of the last character so colortags can affect multiline draw. git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10694 d7cf8633-e32d-0410-b094-e92efae38249
less unix terminal spam if developer <= 0 (should this get an option or not? probably not, anyone who wants to see this can do developer 1); developer stuff still by default ends up in logfile, rcon replies, condump git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10682 d7cf8633-e32d-0410-b094-e92efae38249