Reformat

I reformatted the devdigest output to be more readable and concise; at least in my opinion. The output now looks something like this: http://cl.ly/image/421C1l1Y0l3W

I find it easier to focus on the description of the work done without having to parse duplicates or care whether it's a pull request, issue, or regular commit.

Also, include the team name in the subject.

Merge at your discretion.