add useful node repository helper functions
fix for wrong highlighting in admin tree / page title / breadcrumbs...
fixed article table naming in generator bundle, updated deprecated function call
entity interface added
Merge pull request #45 from virtualize/article_bundle_fixes

Generator cleanup for article bundle
Merge pull request #47 from kimausloos/master

Fix travis path
fix request scope for search indexation through cli
upgrade documentation + updates to make upgrading easier
typo
Merge pull request #48 from Devolicious/feature/make_upgrade_easier

Feature/make upgrade easier
fix wrong parameter fetch from container
Merge pull request #49 from Devolicious/hotfix/user_form_correct_param

fix wrong parameter fetch from container
added german translations
Merge pull request #51 from virtualize/translations_de

german translations
Update UPGRADE-3.0.md
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