datagrepper feed improvements

[fedora-infra]

datagrepper feed improvements

[ralphbean]

I want to propose that we re-implement the widget in bodhi so that we can do more complicated logic in javascript. The "showcase people earning tester badges" is, in particular, the problematic one. It is hard for me to imagine a way that we could construct a datagrepper query that would retrieve only tester badges being awarded. If we did our own bodhi-specific widget, it could query for many badge awards and then intelligently omit the ones that are not bodhi-related.

Furthermore, we currently do hacks in javascript to hide/remove portions of the datagrepper widget that we don't want to clutter our UI. If we re-do the widget in bodhi itself, then we can just not include those elements in the DOM in the first place.

[ralphbean]

I want to propose that we re-implement the widget in bodhi so that we can do more complicated logic in javascript.

This is done in #90.

[ralphbean]

Closing for now. Will revisit the changelog snippet issue someday with msg2long_form.