fix IncompleteRead exception parameters
bump version
move DELETE to POST_METHODS
Merge pull request #83 from mind1master/master

Allow body in DELETE requests
refactored HTTP auth and added auth params to ProxyConnector
put auth back as deprecated param
added check for auth and basic_creds equality
Merge pull request #85 from mind1master/master

Refactored HTTP auth and added auth params to ProxyConnector
Fix various typos across the project
Merge pull request #88 from kxepal/fix-typos

Fix various typos across the project
Fix false negative test_failed_request_one_failed test case

It expected that request to ('localhost', 1000, False) host will fail,
however it never will if there is web server running on localhost which
listens default port 80 (False flag tells to not use specified port).
With active web server on localhost ConnectionError never raises making
this test to produce false negative result.