Imported some project infrastructure things form mio
Fixed imports for py3 compatibility
Added an example of using a UNIXServer (copy of the TCP EchoServer)
Added a simple example of using circuits.io.Process -- A ping clone that wraps /bin/ping
Wrote a unit test to ensure writing to a process's stdin works
ONly output a graph if the pygraphviz module is also available which requires graphviz by instaleld
Fixed specifying optional name for the graph
Output the .dot file bsed on the given name if given or x.naem
Fixed erroneous comma
Fix Serial component
Added docs to the users manual on event filtering
Fixed websockets example and unmakred test as skipping
Fix websockets protocol and example
Fixed typo in clean task
Upgraded docs tasks from other proejcts
Fix websockets for longer messages
Improved docs and improted some project infrastructure from other proejcts
Automated merge with https://bitbucket.org/prologic/circuits-dev/
Removed dev requirements of pyserial/pyinotify as they may not be available on all development platforms
Added unit tets for gzip encoding (and fixed it)