Changed expected responses and errors for put(..)
Merge pull request #41 from Doerge/put_fix

Changed expected responses and errors for put(..)
Release beanstalkc 0.4.0
Formatting: fix PEP-8 violations

Thanks to Guo Jing for pointing out the improper indendation of the
hanging indent.
Cosmetics: formatting
Travis CI: update to beanstalkd 1.9
Travis CI: update Github download URL
Clarify Python 3 support in the README
merge with earl and fix stuff