Add .travis.yml and Travis CI build image.
Issue #50: Fixed display of data in report history
Merge branch 'master' of github.com:azkaban/azkaban-plugins
Merge pull request #51 from Erwa/master

Fix for Issue #50: Data in Report History is displayed incorrectly
Made the "..." row for tables exceeding NUM_PREVIEW_ROWS span the entire row width
Merge pull request #52 from Erwa/master

Made the "..." row for tables exceeding NUM_PREVIEW_ROWS span the entire row width
Issue #49 - Fix getCapabilities for JsonSequenceFileViewer.
Merge pull request #56 from davidzchen/hdfsviewer-bson-fix

Fix getCapabilities for JsonSequenceFileViewer.