Sketched patterns for activity streams and articles

I've started to sketch out the patterns needed to complete the democracyos. All of the changes are made to new pattern files so as not to mix up the originals. @saariokari, the code is horrible, as I mentioned earlier, but is meant for quick prototyping.

To see stuff in action, check out the templage page-stream-and-content.mustache

This is a work in progress, so a lot is still missing to complete the aforementioned milestones. Working on those next.