search: fix decoding Unicode is not supported.

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
grunt: ColVis filename update

* Updates the ColVis installation to use the correct filenames.

* Also updates the Holding Pen template importing ColVis.

Signed-off-by: Jan Aage Lavik <jan.age.lavik@cern.ch>
installation: PyLD to 0.5.0

* Using inveniosoftware's fork with has a special version number
  26.0.5.0-dev to prevent further updates to override it.

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
workflows: bibholding pen improvement

* Fixes range selection.

* Changes name of tags.

* Fixes tags filtering.

* Adds 'NEW' tag for initial bibworkflow state.

* Fixes the ctrl + a shortcut.

* Fixes full selection.

* Fixes CSS missing for bootstrap input tags.

* Fixes tags appearing in Search field.

* Simplifies some code.

* Adds tag color.

* Fixes the fact that the number of displayed was hardcoded
  to allow everything to work whatever is the number of
  rows.

* Fixes the tags printed in the detailed view.

* Removes some useless and heavy console.log.

Tested-by: Jan Aage Lavik <jan.age.lavik@cern.ch>
Signed-off-by: guillaume lastecoueres <guillaume.lastecoueres@cern.ch>