* Changed translation.
Merge branch 'master' of github.com:tworide/devilry-django
Merging
Merge branch 'master' of https://github.com/espenak/devilry-django into no-registration-warning
devilry_student...GroupInfo: Added skeleton for related student error message.
Merge branch 'relatedstudentmessage' of https://github.com/espenak/devilry-django into no-registration-warning
devilry_student: Custom styles.
devilry_examiner.rest: Added __init__.
devilry_student: Small changes.
Merge branch 'relatedstudentmessage' of https://github.com/espenak/devilry-django into no-registration-warning
devilry_student: Style the notStudentOnPeriodBox.
Merge branch 'relatedstudentmessage' of https://github.com/espenak/devilry-django into no-registration-warning
devilry_settings.views: Added DEVILRY_NOT_RELATEDSTUDENT_ON_PERIOD_URL.
devilry_student...GroupInfo: Use DEVILRY_NOT_RELATEDSTUDENT_ON_PERIOD_URL.
Merge branch 'relatedstudentmessage' of https://github.com/espenak/devilry-django into no-registration-warning
src/devilry_student/devilry_student/locale/nb/LC_MESSAGES/
 * Added translation for no registration warning.
apps.core.models.assignment: Added variables for deadline_handling.
Merge branch 'relatedstudentmessage' into no-registration-warning
src/devilry_student/devilry_student/rest/aggregated_groupinfo.py
* Added registration field to decide whether user is a related student
  on the period
src/devilry_student/devilry_student/rest/aggregated_groupinfo.py
* Added attribute "is_registrated" for check on whether a student is
  registrated. Red box warning north in groupview border is shown on
  false condititon.