Added asserts for GET, PUT and DELETE routes
Fixed: documentation
Merge pull request #6 from Caroga/fix/documentation

Fixed: documentation
Fixed whitespacing
Added base url
Merge branch 'master' of https://github.com/marcojanssen/silex-rest
Added JsonResponse to index
Merge pull request #4 from thul/fix/assert

Added asserts for GET, PUT and DELETE routes
Minor improvements according to suggestions
Merge branch 'master' of https://github.com/marcojanssen/silex-rest