add useful node repository helper functions
fix for wrong highlighting in admin tree / page title / breadcrumbs...
entity interface added
fix elastica host configuration

bug: the host configuration is ignored, always using localhost
Merge pull request #57 from Kunstmaan/fix_search_elastica_host_configuration

fix elastica host configuration
Merge pull request #60 from wimvds/feature/add-entity-interface

entity interface added
Merge pull request #61 from wimvds/feature/refactor-admin-menu

fix for wrong highlighting in admin tree / page title / breadcrumbs...
Merge pull request #62 from wimvds/feature/add-node-repository-helper-functions

add useful node repository helper functions
multiple db refactoring ...
cleanup skeletons
update upgrade doc ...
Merge pull request #63 from wimvds/fix/support-multiple-databases-in-adminlists

Fix/support multiple databases in adminlists
fix translation import
Merge pull request #64 from Kunstmaan/fix/translation-import

fix translation import
Make slugrouter configurable
Merge pull request #65 from kimausloos/master

Make slugrouter configurable
fix add translation
Upgrade CKEditor to 4.4.6 to fix Safari under Yosemite issues
Merge pull request #67 from roderik/master

Upgrade CKEditor to 4.4.6 to fix Safari under Yosemite issues
menu items in the backend should not always have a link, so now you can group menu items wihout having a link for the group menu item