new structure for advanced-pd section
new 1.c.iii.3_music-pitch.pd
1.c.iii.4_music-rhythm.pd updates
Removing spurious folder.
Finished 1.c.ii.2, updated to use ASCII protocol.
Finishing commit for 1.c.ii.2.
Finishing 1.c.ii.3.
Finishing 1.c.ii.4
Adding FM synth demo with Python utility function for 1.c.iii.8
Adding pyc pattern to gitignore.
Adding pdpython Pd external to support area.
Adding exercise notes for 1.c.iii.8.
Sprucing up 1.c.iii.3: separated out intro to counters, clarified main patch controls, reduced default window size.
Sprucing up formatting in 1.c.iii.4
Merge branch 'master' into gh-pages
Cleaning up after folder renaming.
Updating index files.