CHANGELOG

0.6.0
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 * removed optional api key as parameter: RPXNow.user_data(token, api_key, options) --> RPXNow.user_data(token, options), you may use :apiKey=>... instead

0.5.9
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  * Switched from Get to Post requests

0.5.0
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  * ApiError is raised when API KEY was invalid (before did only return nil)
  * ServerError is now seperated into ApiError and ServiceUnavailableError

0.4.2
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  * default IDs are strings, not integers, since RPX supports both
  * Added username field to standart parameters

0.4
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  * The RPXNow.api_version= can be set globally
  * Most methods now support :api_version=>'123', so you can specify the api_version on each call
	* Added support for unobtrusive code generation. This will make the gem play nicely with developers creating unobtrusive pages with frameworks such as jQuery;
	* The RPXNOW JSON responses are now parsed by Florian Frank JSON gem (http://json.rubyforge.org/);
	* Removed the dependency of ActiveSupport. However, if present, ActiveSupport will be used due to its convenience methods Array#to_query and Hash#to_query.
	* Added support for multiple versions of the widget. By default, everything will point to version 2;
	* The specs have been updated.

0.3
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	* RPXNow::ServerError will be thrown when something is invalid/goes wrong, so watch out (not for invalid tokens in user_data)...