fix for bulk upload
Merge pull request #80 from Kunstmaan/fix/bulk_upload

fix for bulk upload
fix video pagepart markup
Merge pull request #81 from Kunstmaan/fix/videopagepart

fix video pagepart markup
front-end markup for pageparts
added the class btn-group to the main_actions menu
Merge pull request #82 from Kunstmaan/fix/pagepart-markup

front-end markup for pageparts
properties should be private/protected
Removed the btn-danger class from the delete button
fix for metadata
Update .travis.yml
Merge pull request #84 from Kunstmaan/bootstrap_update

Bootstrap update
Merge pull request #83 from Kunstmaan/fix/media-entity

properties should be private/protected
Added description
Update README.md
Update .travis.yml
Update README.md
Update docs
Rename doc folder
Header levels