Prototyping lfo
prototyping lfo

Amount and rate are working (one lfo only)
Adding more generic LFO support for any slider
Preparing to add LFO panels
Still setting up LFO panels
cleanup
Adding interactions for lfo buttons
Moving all interaction definition into loops.js
Change lfo curve when changing params
Don't do lfo calcs if the amounts are 0
cleanup
Simplified adding LFO to a parameter
Moving all LFO func behind config flag
Refactored creation of slider params
Adding output elements to sliders
Merge branch 'develop' into LFO

Conflicts:
	js/loops.js
Trimmed beginning of drum samples
Fixing width and display of slider output
Moved updating output into setParams - so loading patterns works correctly
Merge branch 'LFO' into develop