Added automatic clip counting to ableton
Clear trackSet when stopping Ableton apps
Added initial clipInfoRequest() when creating track
Added multicompare.m
Comment change
Clear out prior frame leg variables at predict() step
Correct clear like computation using diameter
Handle MAT file handling of empty like arrays
Allow easy switching between MLE and mean position
Increased MAXPOSITIONVAR to 300^2

Better performance on multi test
Only do likelihood grid updates for legs with hits, propagate leg sep 1-way
Added REASSIGNPOINTS const to choose whether to reassign hits
Added multi* testing