Update samples/scala-play2/README.md

Resolver needn't be defined, because it is defined in the play2 module.
Update samples/java-play2/README.md

Play2 module lives in maven central
Update samples/java-play2/README.md

Remove last curly brace from dependencies listing
Update samples/scala-play2/README.md

Remove last curly brace from dependencies listing
fixed routing to support nested paths
Merge pull request #94 from akkie/master

Update README files for scala-play2 and java-play2 samples
added support for responseClass=List[com.foo.Bar]
refactored per #PR101
added jersey version, file upload sample
removed files
fixed docs per #126
updates for play 2.1.0
updates for play 2.1.0
updates for play 2.1.0
updated README
updated to play 2.1
Merge branch 'master' of github.com:wordnik/swagger-core
updated tests
updated to match 1.2.1-SNAPSHOT support
added format hint