test cleanup
Merge pull request #43 from taotetek/master

Problem: some tests didn't clean up properly
refactoring names
updating readme
Merge pull request #44 from taotetek/master

Problem: Inconsistent Naming
more robust test of proxy pause and resume
removing fixme from proxy_test because it is fixed
Merge pull request #45 from taotetek/master

Problem: proxy_test did not really test pause and resume
Correct behaviour of NewPoller when several sockets are passed, add test, added panic to detect erronous case easier later
Change inproc sockets to have different names, can cause random hangs otherwise of ZMQ still uses the old socket with the same name
Add a Channeler class that allows the usage of a ZMQ socket's basic send/recv/destroy functionality using channels