utils: formatting + PEP8 + PEP257

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
utils: fix for `dateutils.datetime.combine` method

* Adds the missing `time.second` into the constructor.

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
utils: test `convert_datetext_to_datestruct`

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
utils: test `date.convert_datestruct_to_dategui`

Signed-off-by: Yoan Blanc <yoan.blanc@cern.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
base: fix misc index stemming language in demosite

* Sets english as stemming language for demosite miscellaneous index.

Signed-off-by: Grzegorz Szpura <grzegorz.szpura@cern.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
webhooks: signature validation

* Adds a 'signature' option to Receiver which allows to specify a HTTP
  header which needs to be present in a request to validate the content.

Signed-off-by: Grzegorz Szpura <grzegorz.szpura@cern.ch>
Reviewed-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
ext: fix language usage
installation: setuptools version

* Add version requirement for setuptools in order to avoid conflicts
  with setuptools-bower
  (https://github.com/lnielsen-cern/setuptools-bower).

Signed-off-by: Adrian-Tudor Panescu <adrian.tudor.panescu@cern.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
installation: Bower font-awesome

Signed-off-by: Adrian-Tudor Panescu <adrian.tudor.panescu@cern.ch>
Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
installation: fix for inversed user/database name

* Addresses an issue with inversed user and database name in
  `inveniomanage database init` command.

Signed-off-by: Alessio Deiana <alessio.deiana@cern.ch>
Reviewed-by: Samuele Kaplun <samuele.kaplun@cern.ch>
global: fix nose skip decorator usage

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
formatter: text MARC output format addition

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
messages: fix for translatable strings

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
deposit: double action bar fix

* Fixes an issue with the action bar being displayed twice
  with the new upload action bar instead of the edit action
  bar.

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

* Fixes an issue with the community ranking in the case no records
  have been accepted.

* Fixes some PEP8 errors.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
admin: blueprint customization removal

* Adds config variable to set name of administration interface.

* Removes need for copy/pasted blueprint customization with minor
  modifications.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
oauthclient: unauthorized disconnect fix

* Fixes issue with disconnecting linked account when user
  is not authenticated.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
base: bibupload allowed paths fix

* Adds /Users to bibupload allowed paths to support OS X.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
deposit: Flask-RESTful update

* Updates Flask-RESTful to version 0.2.12 which fixes a regression
  introduced in 0.2.11.

Signed-off-by: Lars Holm Nielsen <lars.holm.nielsen@cern.ch>
sequencegenerator: integer size fix

* Fixes inconsistency in integer size used by master-branch vs
  pu-branch.

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