Fixed edit wiki page
Form layout
i18n fixes
Merge pull request #19 from YaanaLabs/i18n-issues

i18n fixes
Renamed pages to wikis
Wiki layouting
Renamed pages to wikis (spec part)
Wiki i18n
About page
amended some authorize! calls
Merge pull request #18 from YaanaLabs/about-page-i18

About page: seems ok
Wiki abilities fixed
Fixed url validation of links
Merge pull request #20 from YaanaLabs/link-fix

Migration from 3.0 to 3.1 failed due wrong regex
Readme update
Merge pull request #25 from YaanaLabs/readme-update

Readme update: K
bugfixes
Notifications, feedback and more
Merge pull request #9 from YaanaLabs/wiki-i9

Implement wiki: Seems o.k. now
Fixed id conflict