changes from tonight's rehearsal:
changes from tonight's rehearsal:
- CueFader is closer to actually running the show, computes DMX levels
to send.
- KeyboardComposer is not a dummy. Use DMXDUMMY=1 to disable it.
- Submaster: subs can now be "temporary" -- i.e. they shouldn't be saved
or loaded. to save a temporary sub, make a copy of it with a proper name
since the computed name will be ugly.
Also, get_normalized_copy() and crossfade() methods added.
linear_fade helper (shouldn't be in Submaster, probably) added too.
- dmxchanedit: longer labels
- cuelist1 now has some bogus data in it and some crap removed
- dmxclient: now listens to the $DMXHOST and $DMXDUMMY env variables.
- patchdata: now up to date with this year's show
- danshow subs song{01..19}: removed. maybe we'll re-add them in an
archive directory.

KeyboardComposer: let's get it working again
KeyboardComposer: let's get it working again
TheShow: get_timelines method
Timeline: it's late, okay?
TimelineDMX: timeline selector, basically copied from that music player
thing

Timeline: new methods to make editing easier
Timeline: new methods to make editing easier
Submaster: fix level-clobbering bug, skip CVS files, better __repr__
KeyboardClient: tiny cleanups

I totally wrecked Timeline so that it can run the show. (I hope it can
I totally wrecked Timeline so that it can run the show. (I hope it can
at least do that.) Sleepy...