azkaban-memoizeit

feature: sla feature: schedule options

changes to make the merge possible Merge branch 'master' of …

github.com:azkaban/azkaban2

Conflicts:
	src/java/azkaban/webapp/servlet/velocity/flowpage.vm
	src/web/css/azkaban.css

initial checkin of scheduler options

remove linkedin emails in unit test

remove package email

Fixing a lot of the UI to restart. Still don't have it right, but …

at least it's usable.

Fixed a few settings. Need to now make the ui follow suit.

First round on getting retry working.

Adding the ability to restart executions on failed finished …

jobs. Will need to tune the logic to
have job listening to the flow..

Quick execute links done. Also allows concurrent running of …

jobs when failed finishing.