added _parse_data_val() function to C::Roles::Chart to return ::NoValue for null vals, so setGapColor() works as intended; moved make_chart logic from report/default.tt and record/body.tt to separate site/make_chart.tt; some tweaks to cron scripts
new chimerism chart; moved 'just testing' warnings from templates into L::Mail::_verify_service_status() for appending to all messages if not in production mode - can be overriden with '_safe_message' flag from caller
bugfixes - C::Roles::Chart::_get_chart_data() needs to look for 'defined' data-type 'points' in case of zeros, M::Roles::ScreenUpdate::do_auto_screen() was not updating request_status
brought some outreach css declarations into print.css for outreach reports in print run; reduced width of outreach chart - too wide for printing; text wrapped self->dump_html in test print pdf function - long lines affect formatting in wkhtmltopdf
Outreach data summary displays calculated values where required; modified Outreach params chart output to accomodate calculated values; Outreach data summary template displays default vals as 'N'K', and numerical results to 3 sig figs; improved HMRN treatment options admin interface
