fixed travis-CI image

fixed the incorrect use of travis' image

The main repo's build status is at the top, and anyone can add their
status to to forks list.
this list also is cool because it links to the Travis-CI, shows the
build status of the fork, and also links directly to the fork.
Cleaned up README

Fixed some wording on the readme since parrallel computing is a specific
thing. Also made the forks a header - just seems better to me. Just
cleaned up the markdown for more standard look (underlining h1/h2).
Cleaned up README

Fixed some wording on the readme since parrallel computing is a specific
thing. Also made the forks a header - just seems better to me. Just
cleaned up the markdown for more standard look (underlining h1/h2).
Cleaned up README

Fixed some wording on the readme since parrallel computing is a
specific thing. Also made teh forks a header -- just seems better to me.
cleand up the markdown for more standard look (underlining h1/h2).
Merge pull request #10 from thebearbear/master

Fixed travis and readme