allow superusers to remove candidates, fix #331
prevent all users displaying when add candidate form fails to validate, fix #333
Improving links design
Merge branch 'dev' of https://github.com/hasadna/open-shot into dev
don't display candidate list header when there are no lists
Improving links and opening it to all users #318
Merge branch 'dev' of github.com:hasadna/open-shot into dev
0.9.2
Merge branch 'release/0.9.2' into dev
Merge branch 'dev' of https://github.com/hasadna/open-shot into dev
fix list display on question list
fix list display on question list