Update navbar viewlet section name id
Add eventbox mockup and styles for app-box class
Update front page with new box classes
Update kit and less files to style news box
Add new event box semantics to frontpage
Remove obsolete navbar divider list items
Merge branch 'master' of github.com:kreativkombinat/hfph
Update news template to use placeholder images
Refactor theme styles

We use a dedicated actionbar file to style the header
Refactor search box styles and refine overall layout