Up to 10.23 -- Users#show is not working correctly.
Up to 10.23.  Posts are viewable.
Adds better styling to microposts.
Works up to updating homepage in 10.31
Works up to start of 10.3.3 a proto-feed
Finishes chapter 10.  All tests pass.
Merge pull request #3 from grizzlyadamson/microposts2

Microposts2