Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
adding t-test and anova
updating travis.yml for multtest R dependecy.
Added row filter (max 1000) when imporing TCGA dataset
TCGA Presets Row Filter - fixed issue with Level2 import: was using the first culumn instead of one explicitly named 'probeset_id'
Merge pull request #664 from apartensky/master

Added row filter for importing datasets
Merge pull request #663 from blawney/master

addition of t-test and anova modules
Re added building previous analysis.
Slight controller edits
Added scrolling pagination.
Removed forced scroll bar on import page.
Centered y axis text.
Fixed small bug in dendogram updating.
Merge remote-tracking branch 'dfci-mev/master' into pagination-addition

Conflicts:
	web/src/main/javascript/edu/dfci/cccb/mev/web/javascript/directives.js
Merge pull request #665 from jfarid27/pagination-addition

Pagination addition