fix speech driver
bug fixes and readme update
code optimizations
js refactoring and bugfixing
refactor web server validations to use active record
refactor web server validations into models
divide bar and lamp state machines
big state machine and factory refactoring - not complete...
refactor away central command parameters - replaced by a command receiver module
fix webrick shutdown but, add profiling in development environment
Merge branch 'develop' of github.com:danielkummer/nixon-pi into develop

Conflicts:
	lib/nixonpi/web/web_server.rb
	lib/nixonpi_service.rb
split web and daemon, add rabbitmq and start implementing cross process messaging
add rabbitmq and bunny instead of message queue
continue massive rabbitmq and drb refactoring
fix scheduling bug
dynamic target update for scheduler
display app state on visit
add test cases - shoulda problem at the moment...
spec update
update command spec