AME-8593 Improve the Authentication Chains UI
AME-8615 / CR-8399 - AlignedCauthentication chain view to new designs
AME-7322/CR-7501 - Chain criteria view needs to display Required criteria more clearly - plus bug fixes and small improvements
Rearranging and refactoring UI modules to make use of common code location. First step in overall restructuring of UIs. Reviewed under branches/xui-restructure