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>
global: file header post code fix

* Fixes wrong Free Software Foundation post code in file headers
  which have been copy/pasted to many files.

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