moved xml and param validation out of xml_validation.pl and genomics_xml.pl into new LL::GenomicsValidation class

tightened family_id validation to match existing participant_id + 1st 3 digits of participant_id base range

refactored Roles::PDF so that all reports are generated by same method inline_html_to_pdf_no_webkit() so reports should be identical whether by print run, individual print or print_run.pl cron, and only have one sub to define pdf settings for all functions; print_run.pl takes getopt -t for test; moved family_id validation prefix definition to settings.cfg so test & live can have different values; new entry for pcr_and_sequencing_worksheet.tt

amended plasma storage worklist template as requested in RfC; corrected genomics_xml update success from $n to $result->rows & added warning on failure to update

amended genomics_xml.pl script to overwrite unit number if it doesn't match expected participant_id; bugfixes and updates to test scripts

fixed error in import_xtr_96_data.tt handling of data.failed var - returned 0 but true value for size(); var was also a HoH not hash; ensured genomics_xml.pl app_version always returned 4-digit value; improved wording of screen update history entry; more explicit message from ftp put() error

participant_id comparison uses Local::Utils::matches() to handle numerical or non-numerical values

modified previous validation - wasn't compatible with test/UAT participant ID blocks

added participant_id validation

for UCLH: arranged sort order of previous records by registration date then lab number - done by Perl sort function as RDBO forces t1.id 1st if using DATE(requests.created_at) in sort options

full path to git for cron; changed dir to HILIS4 home so git commands work

genomics_xml.pl timestamps errors and also appends HILIS4 app version number to log file

removed invalid xml participant id entry 'UNKNOWN' if request unscreened

simplified generation of participant id - moved patient_case_id lookup into main requests query, skipped patient_case_id field when creating %required_fields; updated genomics.t so tests pass

genomics participant id only created/updated if record screened and unit number still at default UNKNOWN, previously had to lookup unit number every time