Faraday memoization

Memoizes faraday instances to avoid a large number of file descriptors/connections open

Bug fix

Fixes an issue with RubyCAS helper

v1.1.1

[1.1.1] - 2016-04-15

Fixed

• Fixed a NoMethodError caused by refactoring

v1.1.0

[1.1.0] - 2016-04-14

Added

• added support to allow multiple services (see README and #10)
• added a role-checking routing contraint (see README and #7)

Changed

• a lot more specs
• better separation of concerns, see #14

v1.0.18

[1.0.18] - 2015-08-25

Fixed

• Fixed a bug regarding TGT caching, see #11

v1.0.17

[1.0.17] - 2015-06-26

Initial release.