Kind of messed up impl. Still leaking memory.
Working example.
Faster. Less garbage generated. No memory leaks.

There are about a billion things comments that need cleaned out of the source.
Cleaned up a bit.
Refinement of ScopedAttributes constructors.
removed debug message from netty
Add run method to the netty server.
Merge branch 'develop' of https://github.com/http4s/http4s into develop
merge of topic/nonglobalattributes

Should be clean, could probably use more tests.
Remove flush and \n for parity with iteratee branch.
Merge branch 'develop' into topic/scalaz-task

Conflicts:
	core/src/main/scala/org/http4s/model.scala
	core/src/main/scala/org/http4s/package.scala
	examples/src/main/scala/org/http4s/examples/ExampleRoute.scala
	examples/src/main/scala/org/http4s/examples/netty/Netty4Example.scala
	netty/src/main/scala/org/http4s/netty/Http4sNetty.scala
	servlet/src/main/scala/org/http4s/servlet/Http4sServlet.scala
Collapse redundant example route into one.
Improve servlet error handling.