Restructure repository file layout
Remove superfluous semicolon
Test only *-test.coffee files
Update AST `sat` field to conform to AST serialization JSON media type v2.0
Update performance fixtures to AST media type v2.0
Use apib extension for fixture blueprints
Add result object discussion. Closes #9
Merge pull request #12 from apiaryio/zdne/ast-v2.0

Update protagonist to AST serialization JSON media type v2.0