Added no discussions message;
Remove this useless Views column in discussions;
Merge pull request #405 from jerone/empty-lists

Added no discussions message

Auto-merge
Merge branch 'master' of https://github.com/jerone/OpenUserJS.org into useless-views
Remove this useless Views column in discussions;
Update to latest Express 3

* May be applicable to some intermittent issues with 404's
Merge pull request #408 from Martii/updateExpress3Latest

Update to latest Express 3

Auto-merge
Merge branch 'master' of https://github.com/OpenUserJs/OpenUserJS.org into useless-views
Merge pull request #407 from jerone/useless-views

Useless views

auto-merge