Some deficiencies of the feed

[eyalroz]

To be succinct:

1. The "more" at the bottom - in any "feeds", whether it be news, or lists of commits or what-not - it's cute, but the important thing to have is better control:
   1.1 page index
   1.2 num elements per page
   1.3 filters
   1.4 ability to get everything on a single page (or at least - when you're filtering somehow, i.e. if you've set a date range)
2. We should be able to have a more terse view of updates, i.e. less overall vertical distance between subsequent updates, possibly with relevant fields presented more horizontally. This should be a toggle, not the single mode of display.
3. We should have useful filters for the news feed, including kind of event (release, upvote/starring, etc.), date range and perhaps others.