Merge pull request #19 from jphastings/selfdocs

Improve self swagger docs
Merge pull request #20 from jphastings/put

PUT verb
Upgrade Genny
Merge pull request #24 from jphastings/unique

Array UniqueItems
Version bump
Merge branch 'master' of github.com:blinkboxbooks/swaggerific into redirect

* 'master' of github.com:blinkboxbooks/swaggerific:
  Version bump
  Upgrade Genny
Inbuilt editor