* merge features_library 2438..2442
* basic first-round tweaks that get me 1.7/1.8 parallelability
* if [themename]-fullscreen exists, switch to it when we go full screen
* new version of soundtouch
* add midi control for adjusting soundtouch seek window size
* add midi control for jogwheel sensitivity
* merge owen_tweaks 2439..2443
* fix vinyl toggling midi not actually toggling
* add README.SoundTouch so people know they have to run ./configure in lib/soundtouch
* add my midi scripts and javascripts
* add README.SoundTouch so people know they have to run ./configure in lib/soundtouch
* add my midi scripts and javascripts (merge from owen_tweaks 2445)
* Merging from 1.8 (merge from trunk 2439)
* don't rescan library on startup (merge owen_tweaks 2446..2447)
* remove library path from location display (since it's redundant) (merge owen_tweaks 2448)
* fix comment field not being filled in when editing
* wheel sensitivity should default to 1
* integrate midi and menu enabling of vinyl control better (still some recursion where midi->checkbox->midi again)
	(merge features_xwax2 2452..2454)
* merge bill good's flac branch (lp:~bkgood/mixxx/features_flac 2419)
* fix midi lights not working with more than one midi device connected