personal_bar for barceloneta
Renamed ContentViews viewlet manager to Toolbar.
Moved personal tools to Toolbar manager.
add arrowDownAlternative
Made path_bar semantical.
Merge branch 'barceloneta' of git://github.com/plone/plone.app.layout into barceloneta
Add viewlet managers to move all hard coded stuff from main_template

https://dev.plone.org/ticket/13787#comment:4
add http caching headers viewlet
refactor: provide base viewlet to set headers

update caching headers viewlet
add X-UA-Compatible viewlet
add plone.htmlhead.viewport viewlet
register globalstatus message viewlet

Conflicts:
	plone/app/layout/viewlets/configure.zcml
actions with modal for user_actions and global status
fix typo
dashboard: move the global status to the view
Merge remote-tracking branch 'origin/master' into barceloneta
fix http headers
don't load login in overlay for now
avoid unicode error
pathbar shown structure
use the new portletmanager in the footer viewlet
Merge branch 'barceloneta' of git://github.com/plone/plone.app.layout into barceloneta