Problem: server wasn't configured to listen async

Server opens connection on random port, also added random port and name
configuration.
Problem: Client didn't use Dealer socket

Added dealer socket usage.
Merge branch 'master' of https://github.com/buildstuffmq/dot5

Conflicts:
	dot5/dot5-server/Program.cs
	dot5/dot5/Program.cs
Merge pull request #10 from putnap/master

Problem: server wasn't configured to listen async