kwalitee: 2 new invenio modules addition

* Adds bibauthorid module.

* Adds webauthorlist module.

Signed-off-by: Mateusz Susik <mateuszsusik@gmail.com>
Merge pull request #36 from MSusik/master

kwalitee: 2 new invenio modules addition
kwalitee: fix of wrong modules names

* Removes bibauthorid module.

* Renames webauthorlist to authorlist module.

Signed-off-by: Mateusz Susik <mateuszsusik@gmail.com>
hooks: exit code fix

* Fixes problem with hooks exit code, that prevented hooks from aborting
  the commit.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
Merge pull request #39 from lnielsen-cern/hooks-fix

hooks: exit code fix
kwalitee: commit ordering in the database

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
kwalitee: warning on non-utf8 files

* Adds an error code if the license is not readable because the file is
  badly encoded. It previously crashed.

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
cli: check message command addition

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
cli: fix check message command test

* Removes the check from Python 3.

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
cli: tests refactoring

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
cli: using pygit2

* Requires python-dev, libffi-dev and libgit2 packages.

* Requires cffi and pygit2 from PyPI.

Signed-off-by: Yoan Blanc <yoan.blan@cern.ch>
cli: colors for checks

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>