JAABAPlot: major bug fixes in z scores
JAABAPlot: small bug fix for first CellSelection of InterestingFeatureHistograms
JAABAPlot: can now retain only certain rows of InterestingFeatureHistograms
A bug in Update plots
small tweak to mayank's bug fix frame caching
Merge branch 'guff' of https://github.com/kristinbranson/JAABA into guff

Conflicts:
	perframe/JLabel.m
frame cache thread number now in GUI
Made minor changes to status messages for caching
A minor nicety where playing wouldn't go to the last frame
Merge branch 'guff' of github.com:kristinbranson/JAABA

Conflicts:
	perframe/JLabel.m