Version bump (0.12.2)

Add Authentication Section to the ReadMe (lostisland#678)

Update faraday.rb

Version bump to 0.12.0.1

Adds support for `context` request options, including test coverage a…

…nd Readme section.

Version bump 0.12.0

version bump (0.11.0)

version bump 0.10.1

Version bump to v0.10.0 in faraday.rb

faraday 0.8.11

faraday 0.9.2

Release 0.8.10