patches to support Debian 9 test server * replaced hard-coded wkhtmltopdf-<version> with wkhtmltopdf (symlink) as only loaded once for entire app * added return 0 if undefined \$user_location to avoid apache log warnings on non-logged-in user * added block to ftp genomics_transfer.log to main xml_transfer.pl script (no longer need Deb6 curl hack) * lims.fcgi accepts CENTRE arg for use with apache mod_fcgid
bugfixes: L::Local::LIMS supplies CGI::Simple object for C::R::PDF to call query() method - for mail_reports.pl; update_request validation removes jquery watermarks on date/time fields; removed BEGIN block from request_forms.cgi and loaded FindBin from local::lib to avoid system Carp issues; changed request_report to request_report_view in chart.sql
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
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