Merge pull request #11 from framed-data/readme

Add POST example, auth example, syntax highlighting to README
Indentation
Add test-wrap-accept
Use accept and content-type middleware in wrap-request
Update dependencies
Prepare 0.1.11 release
Bump version from 0.1.11 to 0.1.12-SNAPSHOT for next development cycle
Add dependency badge
Add image
Add current version
Add Gittip
Update copyright