assets: fix bundle builder

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
assets: error logging if binary are missing

* Adding a check for LESS_BIN and CLEANCSS_BIN presence at startup.
  It switches to ASSETS_DEBUG=True if you ignore the error message.

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
Reported-by: Esteban J. G. Gabancho <esteban.gabancho@gmail.com>
upgrader: fix for docstring style

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
elasticsearch: initial commit

Signed-off-by: Johnny Mariéthoz <Johnny.Mariethoz@rero.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
grunt: fix for prism CSS path

Signed-off-by: Jan Aage Lavik <jan.age.lavik@cern.ch>
Acked-by: Jiri Kuncar <jiri.kuncar@cern.ch>
datastructures: MutableMapping register SmartDict

Signed-off-by: Esteban J. G. Gabancho <esteban.gabancho@gmail.com>
messages: div in messages menu fix

Signed-off-by: Eirini Psallida <eirini.psallida@cern.ch>
base: absolute icon font path

* Forcing the font path to be absolute. Otherwise less.js is confused,
  the problem doesn't occur when the stylesheet it compiled though.

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
Reported-by: Jan Åge Lavik <jan.age.lavik@cern.ch>
base: render field enhancement

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
groups: account settings fixes

* NOTE: please upgrade *SQLAlchemy-Utils*
  $ pip install --upgrade SQLAlchemy-Utils<0.24.0

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
utils: etree to dict translation reorganization

* Adds xmlhelpers to utils to handle custom XML.

Signed-off-by: Pedro Gaudêncio <pedro.gaudencio@cern.ch>
Reviewed-by: Javier Martin Montull <javier.martin.montull@cern.ch>
utils: import json from arxiv api

* Adds API to import JSON data from http://export.arxiv.org with a
  given ArXiv ID.

Signed-off-by: Pedro Gaudêncio <pedro.gaudencio@cern.ch>
Reviewed-by: Javier Martin Montull <javier.martin.montull@cern.ch>
arxiv: initial Flask extension commit

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
records: API for database querying with DOI

* Adds API to query the database with a DOI.

Signed-off-by: Pedro Gaudêncio <pedro.gaudencio@cern.ch>
Reviewed-by: Javier Martin Montull <javier.martin.montull@cern.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
travis: less verbose output

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
wip
installation: six module addition

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>