WS: Split ConnectionTimeout and RequestTimeout properties
Add Connection Idle Timeout support and documentation

Conflicts:
	documentation/manual/scalaGuide/main/ws/ScalaWS.md
Added support for config.resource in dev mode
add use of System property: http.maxInitialLineLength - this is then passed in to constructor for org.jboss.netty.handler.codec.http.HttpRequestDecoder - if not defined, default value is 4096 as it was previoously
- add use of System property: http.maxHeaderSize - this is then passed in to constructor for org.jboss.netty.handler.codec.http.HttpRequestDecoder - if not defined, default value is 8192 as it was previoously
- add use of System property: http.maxChunkSize - this is then passed in to constructor for org.jboss.netty.handler.codec.http.HttpRequestDecoder - if not defined, default value is 8192 as it was previoously
Accept dashes in i18n messages' keys
Detect usage of overloaded methods in routes prior to compilation, and throw a user-friendly error message
Test-case that checks if valid routes yield generated classes.
Correctly inferring whether overloaded handler methods are declared.
Updating the example code when specifying the language explicitly. The constructor Lang(String) is undefined.
Typo: "leaved" should be "left." This is not an issue in the Scala version.
Typo shire -> sure
Updated the Scala OpenID sample to work with the Play 2.1.x api
Improved Cache class documentation, added an overloaded alternative for
Cache#set that accepts a scala.concurrent.duration.Duration instance.
Introduce new filter API in Global that works for any Handler
upgraded guava to 14.0.1
Add constants for mimetypes.
add additionalImports for ScalaTemplate hash seed

same problem https://github.com/playframework/Play20/pull/739
extrac code from scala upload file
fix test code to cope with new architecture
fix test code to cope with new architecture