Fix giter8 option parsing
Fix dev reloading for system which doesn't support JNotify. Instead of crashing, display a warning message, and fallback to the "check changes for every request" mode.
Change the requireJsSupport:Boolean setting to requireJs:Seq[String] that allow to specify requireJs entry points.

Such as:

requireJs += "main.js"
Enable back the requireJs option in PlayAssetsCompiler for backward compatibility
Upgraded to Netty 3.5.9, changed cookie maxAge to Option[Int]
Merge pull request #523 from jroper/netty-359

Upgraded to Netty 3.5.9, changed cookie maxAge to Option[Int]
Merge pull request #488 from jto/giter8_param_parsing

Fix giter8 option parsing
First working JsMacros reads/writes/format with Option/List/Set/Map/Seq management
moved macros to Json object
Added reflections cache for fast ebean test startup
make skeleton spacing more consistent with language norms
add the Eclipse .settings dir to the .gitignore file
JSON macros : refactoring + scaladoc
Merge pull request #525 from jroper/reflections-cache

Added reflections cache for fast ebean test startup
Merge pull request #526 from jamesward/skeletons-spacing-fix

make skeleton spacing more consistent with language norms
Merge pull request #518 from guillaumebort/requireJS

Change the requireJsSupport:Boolean setting to requireJs:Seq[String]
Merge pull request #511 from guillaumebort/fixReloading

Fix dev reloading for system which doesn't support JNotify
Fix the CSRF filter to add the token on GET requests, and provide a template helper.
CSRF template helper now search for an implicit Token instead of an implicit Request
- Integrate the `Filters` feature into the main project
- Allow the Java Global API to enable Filters
- Allow to retrieve an implicit RequestHeader in Java templates

Conflicts:
	framework/src/sbt-plugin/src/main/scala/PlayKeys.scala