akka/akka — pull request #1294 by jrudolph (2013-04-03 14:12:26+00:00)
Title: TcpConnection: forward received data to handler immediately without concatenating buffers

For these reasons:

- pipeline effect will allow to start processing on the first part of the
data immediately in parallel
- data in `Received` messages is now always a simple ByteStrings which will
improve iteration speed in the next layer
- code becomes simpler