Add full QICore Laboratory Result Observation Profile based on US Core Laboratory Result Observation Profile with the following additional Must Support constraints: code binding in QI-Core Observation is preferred; bringing in from US Core to extensible binding to LOINC Codes should be automatic. subject - QI Core Observation has 3 references - QICorePatient, QICoreDevice, QICoreLocation; the US Core Laboratory Result profile references only Patient - add references for QICoreDevice and QICoreLocation value [x] add must support to valueBoolean, valueInteger, valueRange, valueRatio, valueTime, valueDateTime, valuePeriod interpretation component component.code with Extensible binding to LOINC Codes component.value [x] add must support to valueBoolean, valueInteger, valueRange, valueRatio, valueTime, valueDateTime, valuePeriod component.interpretation