Reworked top menu.  Started upgrading to bootstrap 3.
Menubar and left nav redesign in progress.
Fixed search box for chrome
* Left nav correctly highlights current section
* Refactored pipeline instances and job pages to use tabs
* Uses javascript to adjust height of tab pane so that scrollbars show up in the right place
* Fixed some glyphicons broken by bootstrap 3
Updating bootstrap-editable to bootstrap3-x-editable
Almost works, just need to figure one thing out.
Editable fields works again
Fixed up some glyphicons
Harmonized all sections to use the new content template and layout
Missing from previous commit
Added css to put back badge styles that went away in bootstrap 3
badges.css.scss doesn't actually require bootstrap
Merge branch '1979-workbench-ui-PA'