added cascalog-lzo to main build
Update .travis.yml
Update .travis.yml
upgrade
Update usage

The original cascalog/cascalog-lzo is not working
Merge pull request #253 from nathanmarz/feature/upgrade_jackknife

Upgrade Jackknife to 0.1.7
Merge pull request #246 from timbers/develop

Adds test Travis-CI support for Cascalog-LZO
Merge pull request #254 from tninja/patch-1

Update usage
prep 2.1.1
Merge branch 'release/2.1.1' into develop
fix newline in VERSION
readme fix