DEL doesn't remove scene elements
Added setter for tags (in a simple textfield in scene editor)
Format
Added update recents action and test fix #93
Updating the LICENSE header to reflect the proper address and updating the year
Adding the proper text versions of the GPL and LGPL v3 text versions of the licenses
Update of all file headers accoring to the LICENSE updates
Merge pull request #155 from anserran/recentstoaction

Update recents action converted to action
Merge pull request #125 from imartinezortiz/license-fix

License Update and FIX
Merge pull request #123 from anserran/edittags

Added (very) simple edition of tags in scene editor
Header updates
Merge branch 'master' of github.com:e-ucm/ead