fix the waveform according to code review
code style fixes
info.js: final version of dialog
mainWindow.js: reimplement delete
code cleanup
code cleanup
trivial fixes
code cleanup
Get rid of tick in waveform generation
add changes from patch that wouldn't apply
play.js, record.js, waveform.js: unbreak the build
play.js: re-add Db to linear conversion from the patch
chnage behavior of playback and record widgets during recording
fix delete case refresh
add makefile
Merge branch 'master' into autotools