v2.2.1 patch to restore GetPropertyName functionality
adding SwitchControl to library. Resolves #4
adding SwitchBehavior to library. Relates to #4
Fixing property set ordering issues in SwitchCaseEvaluator
Fixing SetterBehavior to accept DynamicResources and Bindings
Fixed nested switch control issue
Updating version to 2.3.0-beta-2