Global vars
Merge remote-tracking branch 'origin/master' into rpc-proxy-global-registry
Merge remote-tracking branch 'origin/master' into rpc-proxy-global-registry

Conflicts:
	nameko/testing/proxy.py
Extra test
Merge pull request #39 from onefinestay/rpc-proxy-global-registry

Rpc proxy shared registry
Default timeout for RPCProxy
pyflakes
v0.5.3
Merge pull request #40 from onefinestay/1338-default-timeout-in-init

Default timeout for RPCProxy
releasing defualt timout for proxy
Merge remote-tracking branch 'origin/master' into pep8-cleanup