[fix] pep8
move *.less files into seperate directory
[enh] Dutch translation added
Merge pull request #49 from pointhi/styles

move *.less files into seperate directory
showing publishedDate for news
Adding style for publish Date
adding translations support for publish-date
improve published Date output
improve publishDate extraction from yahoo
fix little bug
simplify publish Date formating
[enh] translation updates
update english translation
Merge pull request #50 from pointhi/results

Showing publish Date of articles in search results