fixed failure of report page to load gross_description; fixed failure to record outreach pack dispatch date in history log; printed report contains ICDO3; ppm and results data feed includes morphology, biopsy_site & secondary diagnosis details; report header image moved from tt to settings as configurable option
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
moved trials list out of trial_cases.pl into settings.cfg; outreach tt bugfix; added chart link to report tt so chart displayed in normal view - no need to generated printed report
added new function to require confirmation when reporting with outstanding test results; moved C::Report::_get_requested_tests() to C::Roles::ResultHandler; converted some template data objects to as_tree hashrefs to prevent db lookups when empty; fixed some tests to comply with new confirm_outstanding_results flag