Add Uzbek translation files, edit sumatra.js
Merge pull request #17 from kdemon/master

Add Uzbek translation
remove incorrect redirects
Update Uzbek translation
Merge pull request #18 from kdemon/master

Update Uzbek translation
remove incorrect redirect
articles on the main page were not sorted correctly (we would neglect subsequent updates to Article.PublishedOn
don't deploy if config.json doesn't have required information (the check is not as extensive as it could be i.e. we don't verify the values are correct, just whether they exist)