Refactor Extension Manager pattern so that ExtensionManager(s) no longer need to implement the Handler interface defined for the ExtensionPoint.
Remove Dynamic Request Attribute processing.
Add framework support for DynamicActiveDates similar to DynamicPricing
Use the unHtmlEncodedValue for media Json processing
Fix NullPointerException when using a weaved in SIMPLE_RULE field
Remove Request Rule Builder for Offers
Improve labels for offers
Add new variable for session request processing