modified C::Report to handle Outreach cases; prevented redirect to root url from C::Report for Outreach cases if record locked; more Outreach lab_test & demographics functions
moved HMRN data functions to new C::HMRN; fixed error in C::Test::print_pdf - now passes hashref (not string) to make_pdf(); new DB::PatientDemographic; new rule for capitalisation of $input in LIMS::Dispatch
patched lims_server.pl to always set REPORT_HTML env param so report rendered as HTML not PDF since lims_server runs as single process mode so hangs if img tag called by tmpl rendering in memory
fixed failure to load images when report rendered as PDF - required CGISESSID param passing, either in url or cookie, HTML::HTMLDOC doesn't support cookie param (though HTMLDOC binary does), so set CGISESSID as url 'get' param
