aded ability to link lab tests; moved Moose attribute lab_test_map from M::Result to M::R::LabTestUpdate - also used by M::R::ResultUpdate, but relies on caller also loading M::R::LabTestUpdate; new test script to test linked lab-tests
incomplete_requests script includes reporter/authorisor info; new_national_code script patched to skip instances of requests where new referrer registered then amended on same day
bugfixes and formatting tweaks for print_run; copy_to clone needed deflate => 0; ajax date validation required no warnings uninitialized for hr & min fields
added datetime specimen taken to registration and print_view pages; removed CPA icon from report display (interferes with messaging lionks); changed colours on additional comments display
removed refs to request_gross_description; commented request_status_view for test scripts; added block ref to guest_view.tt; renamed guest_view.t to print_view.t
removed request_gross_description from app; added request_secondary_diagnosis definition; replaced underscores with spaces in history display; morphology and comment optional displays in request summary view; more tests in report.t
refactored request_report table again - replaced 'vertical' request_specimen_detail and request_report_detail tables with conventional 1-2-1 mapping with request table
