Merge pull request #1 from forrestcavalier/master

Start of documentation system using robodoc
Replace Windows with Unix line endings.
Improve documentation generation.
Add docs to src/Gui/PianoRoll.h.
Add docs to src/Main.cpp.
Add docs to src/Gui/MainWind.h.
Fix docs problem in Main.cpp.
Add docs for src/Player.h.
Add docs for src/config.h.
Add docs for SeekSlider.h
Add docs for TracksEdit.h
Add docs to VirtualPiano.h
Add docs to SelectInstrument.h
Add docs to SelectOutput.h
Add docs to TransposeDlg.h
Add docs to AboutDlg.h
Add missing license headers.
Add docs to AllEvents.h
Remove stray "\".
Remove needless OpenGL commented code.