Parameter templates of Observable methods accepting Supplier have been improved to allow more strictly typed client code
Merge pull request #83 from sshcherbakov/master

Parameter templates of Observable methods accepting Supplier have been improved to allow more strictly typed client code
Sync dispatcher, misc doc fix
test recursive dispatching
upgrade groovy
Fulfil promise once connections are closed

Fixes #86
Recognize sync dispatcher in dynamic reactors.
Recognize sync dispatcher.
Fixes #84 Provides a set of socket options configuration helpers that a TcpServer or TcpClient can use to configure the various low-level socket options.
Add shutdown method to Environment

To allow an Environment to be cleaned up a shutdown method has been
added. The shutdown method shuts down each of the Environment's
Dispatchers, giving them a chance to tidy up any threads that they
created.

Fixes #85