projecttacoma/simplexml_parser — pull request #5 by jtferns (2014-07-07 14:40:30+00:00)
Title: Add support for converting AGE_AT to patient birthdate

### Notes ###
- added handling of AGE AT during handling of functionalOp
- attempt to use existing birthdate QDM element, otherwise create one using static data
- create a birthdate reference and fix ordering on the precondition entry
- convert the functionalOp to a relationalOp for proper temporal reference handling
- added unit tests and associated fixture data