added message 427 added resolves_to idiom handle multiple collapsed comparison expression remember mappings between objects and observables fixed REs for StartsWith and Contains Handle related objects no need to pass in bundle_instance when creating patterns fixed import of AOS data markings
added message 427
added resolves_to idiom
handle multiple collapsed comparison expression
remember mappings between objects and observables
fixed REs for StartsWith and Contains
Handle related objects
no need to pass in bundle_instance when creating patterns
fixed import of AOS data markings

oasis-open/cti-stix-elevator,emmanvg/cti-stix-elevator