Rebuild translation files
Fixed UserModule detection
Changed version number to 0.9.0
Readded auto updated_by / updated_at Handling
Changed wording in Module->SetAsDefault teaser
Changed Verison to 0.9.0-rc.2
Update updating.md
Update installation.md
Added Turkish Translation Files
Added RewriteBase Tweak to default .htaccess file and documentation
Adding timezone docs (#96 #95)
Fixed: Error when checking for created migration table
Updated German Translation Files
Merge pull request #112 from mattheuserb/master

Updated German Translation Files
Update installation.md
Merge pull request #116 from Kovah/patch-1

Small correction in installation.md
Merge branch 'develop' of github.com:humhub/humhub into develop