remove the truncated_text property and use a django filter instead
Added notifications and formatted the messages and notification summaries
removed old notification list from hero_home
fiddled a little with the notification highlighting
Show the complete message text on the hero_home

We don't have a page where we could link for the full text, so we better show
the full text here. And if we're showing the full text, we should also preserve
white spaces as far as possible.
remove row class
moved footer to separate template
Added forum and wiki links to the footer

I also removed the padding to make room for them