Added selection merging in selection manager. fixes #677.
Checkbox fix for anova accordion.
Added naming to merges and button hiding when there are no selections.
Merge pull request #706 from jfarid27/140409-add-fixes

140409 add fixes
Added Pairwise LFC column for anova results. fixes #694.
Fixed undefined scaling bug in heatmap legend. fixes #707.
Fixed heatmap row selection addition bug. fixes #708.
Merge pull request #709 from jfarid27/140410-fix-issues

140410 fix issues
Correcting json output from anova
Remove unnecessary line.
Merge pull request #710 from blawney/master

update anova
anova allows for arbitrary sample names (e.g. numbers or chars)
Quick test to find min/max of tcga datasets
Moved tcga presets importing into a modal
Merge pull request #711 from blawney/master

anova allows for arbitrary sample/group names (e.g. numbers or chars)
Merge remote-tracking branch 'upstream/master'
Removed 'back to list' button from OpenRefine tcga import, increased column width in open refine grid
Merge branch 'baylie-20140411-presetsInModal'