added routes
added roadmapping of genral routes, new toolbar is better
ui router in state of getting configured
fixed inconsistency with fading out. added part of oscillator explanation.
routes thouroughly added. right before adding less but things are good. added section on oscillators that is neat.
some trickiness involving the oscillators on keys
fixed bug. things are sounding good.
tweaked some more things. works better on phone.
added addiotional example