Remove unused imports and fix too long lines in soc.views.models.user_self module Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Remove unused imports, style and too long lines fixes, remove unused variables, rename too short variable names, fix docstrings in soc.views.helper.access module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Remove unused imports and rename too short variable names in soc.views.helper.decorators module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Style fixes and add ValueError exception catching to soc.views.helper.request module Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Fix too long lines in soc.views.helper.params module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Fix too long lines in soc.models.group_app module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Fix too long lines in soc.models.org_app module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Style and too long lines fixes in soc.models.role module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Remove unused imports, add missing blank lines, fix too long lines, fix docstring parameters to match the ones in method declaration, rename to short variable names in soc.logic.models.base module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Add missing whitespace in soc.logic.models.role module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Fix too long lines in soc.logic.models.student_proposal module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

Renamed rankerroot to ranker_root and made some changes due to comments. Patch by: Lennard de Rijk Reviewed by: to-be-reviewed

Fixed early line ending in StudentProposal model. Patch by: Lennard de Rijk Reviewed by: to-be-reviewed

Add missing docstrings, fix indentions and too long lines in soc.logic.cleaning module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed