made basePath optional
added more samples to test
Update petstore-expanded.json

petInput -> NewPet :-)
Merge pull request #53 from paulhill/patch-9

Update petstore-expanded.json
Update petstore.json

ErrorModel -> Error
Merge pull request #55 from paulhill/patch-11

Update petstore.json
Update 04-models-with-composition.json

OCD :-)
Update 09-responses.json

more complete reference example
Merge pull request #57 from paulhill/patch-12

Update 04-models-with-composition.json
added sample with header response
renamed  to , made headers as array type, renamed  to
added url rewrite to make rests pass with java validator
added vendor as 'x-reverb'
changed from underscore to 'x-*' for vendor extensions
added common parameters test
Merge branch 'master' of github.com:reverb/swagger-spec

Conflicts:
	examples/mads/petstore-expanded.json
	examples/wordnik/petstore.json
Merge pull request #58 from paulhill/patch-13

Update 09-responses.json
added vendor extensions
added yaml sample
Update commonParameters.json