tests: travis cache removal

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
citationformatter: utf-8 special characters fix

* Adds the utf-8 encoding in HTTP request.

Reviewed-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
Signed-off-by: Adrian Pawel Baran <adrian.pawel.baran@cern.ch>
base: bundle compilation fix

* Fixes issue with asset building.

Reviewed-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
Signed-off-by: Adrian Pawel Baran <adrian.pawel.baran@cern.ch>
base: bundle compilation fix 2

Reviewed-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
Signed-off-by: Adrian Pawel Baran <adrian.pawel.baran@cern.ch>
deposit: flightjs uploader integration

* Integrates new flightjs uploader.

Reviewed-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
Signed-off-by: Adrian Pawel Baran <adrian.pawel.baran@cern.ch>
deposit: form submission problem

* Fixes problem with submitting deposit form.

Reviewed-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
Signed-off-by: Adrian Pawel Baran <adrian.pawel.baran@cern.ch>
base: facets fix

* Fixes facets to work with latest changes in Invenio.

Reviewed-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
Signed-off-by: Adrian Pawel Baran <adrian.pawel.baran@cern.ch>
installation: upgrade invenio version

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
tests: testsuite iteration fix

* Fixes issue introduced by rebasing to latest next.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
jasmine: move to invenio

* Moduled moved to Invenio code base.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
deposit: fix upload size problem

* Fixes issue with renamed configuration variable causing max file
  size to be 100MB instead of 2GB.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
github: duplicate assets fix

* Fixes issue with assets being included in multiple output bundles.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
deposit: autocompletion fix

* Fixes issue with community auto-complete after rebasing to latest
  Invenio pu.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
deposit: workflow status test fix

* Fixes test after workflow module have added a new status WAITING
  which is used by default when calling eng.halt().

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
base: pdf.js previewer

* Switches to new pdfjs previewer.

Reviewed-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
Signed-off-by: Adrian Pawel Baran <adrian.pawel.baran@cern.ch>
base: integrate previewer module

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
installation: SQLALchemy 0.9+

* Removes locked down version of SQLAlchemy dependency after update in
  Invenio.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
deposit: addition of metadata extraction in deposit form

* Adds a button in order to extract metadata.

* Runs the extraction tool depending on the doi input.

Signed-off-by: Konstantinos Kostis <konstantinos.kostis@cern.ch>