made cybox:calculateAllColumns() work with elements from different namespaces.
made cybox:calculateAllColumns() work with elements from different namespaces.

this fixes issues where observables were not working with the indicator namespace (they were triggering the "other" function for calculating the fields)

STIXProject/stix-to-html,empereor/cvrf-to-html,empereor/cvrf-to-html,STIXProject/stix-to-html,STIXProject/stix-to-html,STIXProject/stix-to-html,empereor/cvrf-to-html,empereor/cvrf-to-html