Prepare for 0.7.3
dvb-s support version 0.7.1
Modified schedule format so that extra information can be associatedwith each recording (Warning: change is not backwards compatible).
Added -n,--noconflicts option to dvbsched whichwon't schedule the job if it produces any conflicts.
Bumped version number to 0.5.4
Added -P option to dvbsched
Default is now to record TS streamsCan use -P to specify program stream
Debian step 1