Tweak spec text

- Doing this to kick off build!!!
In README, add links to 6 existing status endpoint implementations
Swapping out HTTP library so endpoints w/SSL can be added
Some silliness I forgot to include in 2bacc1aa
Merge pull request #6 from daguar/add-implementation-links-to-readme

In README, add links to 6 existing status endpoint implementations
spec description changes to kick off build
Add webhook so project monitor gets build status from travis
Teh valid yml is hard to do in 2bf261f80f80e
Revert "spec description changes to kick off build"

This reverts commit 0672c218a3007e3b21d7b6eaf50da536c1d05a38.
Kicking off build again. I do not like this
Forgot the root key in 4b0bcb4f2fada318