prepare release
update to PSR-4
updated the changelog
start work on 1.2 version
extend dependencies
Add MenuOptionsInterface

For compatibility with MenuNodeHtmlAttributeExtension from the
menuBundle
Add MenuOptionsInterface
register doctrine alias to support CmfSimpleCmsBundle:Page shortcut
update menu-bundle version
Reduced Travis builds
Added HHVM to travis
empty label means this page can not be displayed as menu item
prepare release
relax the dependencies to allow minor updates
fix hhvm build