Merge pull request #14 from ancazapuc9/master

Add support for flat encoded query parameters
Version 0.4.11
Require faraday 0.9. Release version 0.5.
Better no-method class def syntax (style guide).
Fix a typo in the tests.
Use faraday_middleware for follow_redirects.
Simplified readme.
Introduce Object#refresh. Makes test pass.
Server stacktrace in message.
Release 0.5.1.
Added Rubinius build in travis configuration
Don't crash on unknown exception.
Use rbx-2 in .travis.yml

Cf. http://www.benjaminfleischer.com/2013/12/05/testing-rubinius-on-travis-ci/
Strip time zone from date for setting.
Release 0.5.2.
Better inspect methods.
:lipstick: clarifications in README
Top level 'cmis' require.
Fixed a :bug: where there was too much querying going on.
Version 0.5.3