Schmich Kappa Versions Save

• Updating httparty dependency to 0.12.0.
• Dropping support for pre-1.9.3 Ruby (httparty requirement).

• Fixed documentation on rdoc.info. The classes and methods that should be private are now correctly hidden in the documentation.
• Added LICENSE in gem.

• First production release. See documentation.

This is the last beta release before 1.0.0.