Inherit from StandardError instead of Exception
Merge pull request #28 from promptworks/standard-error

Inherit from StandardError instead of Exception
Extract logging to a middleware
Bump major version
Add docs for releasing the gem

[close #29]
Merge pull request #32 from promptworks/release-documentation

Add docs for releasing the gem
Improve formatting and some wording of README
Fix some typos in the README
Remove mention of old `logger` configuration option from README
Fix dependencies so it bundles again #33

I'm not sure why Bundler can't handle it, but such is life.
Remove normal logger Faraday  middleware
Clean up DictionaryFlattener
Fix typo in README
READE uses Client.configuration= rather than .default_config=
Remove weasel words from README
Rubocop
Add lib dir to loadpath
Allow -head failures
Test against Ruby 2.1.0
Remove unused cassette