Add more scales (discovered in the SCLang source)
add missing hyphen
further minor scale tweaks
remove duplicate key
Update default port to 57711 and actually use it when booting internal server. Also teach internal server to boot tcp if specified.
teach fm synth example to free itself
Teach synthdef-write to resolve tilde paths
improve envelope docstring
 make the different arities of envelope explicit
start porting the Ixi Lang synths
Organizing some clearer GUI examples.

* Trying to make it easier for people to checkout some of the available GUI
tools, and experimenting more with wavetable synthesis.
Replace broken swing stuff with working seesaw stuff

Courtesy of @Tcepsa
Merge pull request #171 from matschaffer/bug/keynome-example

Replace broken swing stuff with working seesaw stuff
Fixed stepinator bug and improved example a little.
Fixing adjustment popup use in stepinator, and removing debug msgs.
Removing old example which used the defunkt scenegraph library.
Adding piano roll example
Create defsynth version of sampled-piano with support for out-bus
move sampled piano samples to separate piano sample ns for piano samples which store samples of pianos
formatting