Removed old unused files
Updates to spectrogram settings
Moved drawing code
Add support for UTF-8 and UTF-16 TextGrid files
Velocity now loads Praat script templates from StringResources
Formant settings, painter, and query scripts
Pitch settings and painter
Add painting for formants and pitch.  Moved menu items to new 'Praat' button in Waveform toolbar
New SendPraat window and related Praat script template
Added called to Natvie.setProtected(true) on Phon startup