Merge branch 'master' into more-configuration
starting a config generator script
more config generator work
more work on the config generator...

not sure if that's going anywhere
Merge branch 'master' into admin
removed some debug logging
Merge branch 'master' into admin
added control for whether players can lose lives

see #70, #21
Merge branch 'admin'
fixed build error
Merge branch 'admin'
fixed some initialization oddities
Merge branch 'admin'
stubbing out the audio triggers
Merge branch 'master' into sound
stubbed out more sound effects (see #41)
added audio volume control

see (#41, #21)
added countdown timer tick event
Merge branch 'sound'
Added a simple message queue class