Merge pull request #1 from ns452/master

initial checkin of analyzeSubsystemEnrichment
Adding comments to constrainCOREExcSequential.m
Merge branch 'addComments' into develop
Merge pull request #2 from yw595/master

First Pull: Adding comments to constrainCOREExcSequential.m
mainly working on style in MATLAB
Update README.md

Adding ref to openwetware page.
initial rnaseq data processing script
Merge remote-tracking branch 'origin/master'
minor improvemetns to nci60 analysis code; added missing file readV_solFile.m
minor doc improvements
Added single cell line option and other improvements for 'runComparisonScript.m'.
minor style changes
Added runMultiPerturbtion.m for running perturbations across a single cell line.
Merge remote-tracking branch 'upstream/master'