3634: add gem that handles Bootstrap tab state automagically
Merge branch 'master' into 3634-tab-state

Conflicts:
	apps/workbench/app/views/application/_content.html.erb
Merge branch 'master' into 3634-tab-state

Conflicts:
	apps/workbench/app/views/application/_content.html.erb
Merge branch 'master' into 3634-tab-state
3634: set the response to ask the browser nicely to never cache
(even though it will use its "bfcache" anyway for many cases)
3634: If a link has the class "force-cache-reload", then on browser-back the page will be reloaded
(a modal will be shown to the user while the reload is occurring)
3634: add anchor to URL when switching project tabs
Merge branch 'master' into 3634-tab-state

Conflicts (resolved):
	apps/workbench/app/views/application/_title_and_buttons.html.erb
Merge branch '3634-tab-state' refs #3634