docs
fixed the wait_for_body_middleware
fixed get_version test and django application login
added twitter button to docs
added pics to docs
fixed http files test
added setup.cfg, monitor info test and psutil as dev requirement
renamed on_info as worker_info in socket application
info method fixes
fix in info_arbiter when no info available from monitor
bumped test coverage
removed jsontools module from utils
bug fix in html charset
pulsar uses ujson if installed
few more tests for wsgi request
silence IOError in pubsub
new version 0.7.2
merged