Nationstates

Changelog

-Added Methods for implementing prepare-execute commands. Can be implemented with .execute_commands
-Added new send rmb commands
-Added Beta Enabled Flag. Must be enabled for some functions. Though dispatch methods will work for backwards compatibility
-Added .exists() method to Nation and Region
-Some Exceptions renamed.

* Dispatch Internal Rate Limit Protection
* xrls rare bug now handled

Fixes Bug Related to XML entities in HTML causing parsing to fail for issue Requests

Implementation Change: Post requests are now supported for commands on private nations.

* Fixed Bug where use_session was ignored'
* fixed broken .nations and .regions call