Drop in some CSS and JavaScript from embeddedFlows.
Style changes.
Add a few more javascript files from embeddedFlows.
Style changes and add Visualize Job to right click menu for execution flow view.
Remove JS and CSS imported from embeddedFlows branch in preparation for merge.
Add linkedin-dustjs files to web resource file types.
Merge changes from master.
Add attempt to Visualize Job link
Merge pull request #68 from davidzchen/graph_package

Add dustjs templates to webresources. Add Visualize Job link to executing flow context menu.
Remove attempt from visualizerURL.
Merge pull request #69 from davidzchen/graph_package

Remove attempt from visualizerURL
Make empty table messages display correctly on pages where arrays in Velocity templates are populated with empty arrays rather than null when there are no results.
Merge pull request #70 from davidzchen/fix_empty_tables

Make empty table messages display correctly
Fixed typo in azkaban.joblog.view.js
Merge changes from master.