moved outreach pathology request forms and questionnaire decision tree to model; added ::Tiny::errstr to lims_config.pl after settings.txt corruption caused errors

patched M::Outreach::do_letter_dispatch() to use insert_or_update_on_duplicate_key() instead of insert_or_update(); added array size display to outreach_notification_dispatch.tt

outreach notification mods - callback for template to extract GP surname, set_notifications() in M::Outreach::get_overdue_packs() throws error if %maps undef; reworded cron/outreach_clinic_return.tt

completed outreach overdue pack notification function; moved logic to skip if notification already sent from template to model; separated outreach worklists from other worklists; switched off PDS lookup for test scripts; patched validation_profiles/admin.t consistent with change to username validation

outreach pack overdue letters dispatch worklist

modified outreach overdue model method to avoid needing ever-expanding NHS number list in 2nd query

added check_username() method to validation to allow hyphenated surnames; added requirement for PB with BMA sample to report

tweak outreach eq5d template

MAJOR CHANGE: moved sql_lib() from M::Base to new M::Role::Query; moved all M::R::QueryFormatter methods into M::R::Query; removed sql_lib() from ScriptHelpers - using new M::Roles::Query method; removed lims_dbix() from M::Base - now loaded via M::Role::DBIxSimple on demand; moved get_sql_with_constraint() from M::R::DBIxSimple to M::R::Query; method gets dbh from lims_db not lims_dbix in M::LabSection::update_lab_sections() & M::Specimen::update_specimens(); added elements() to Local::QueryLibrary

added timestamp col to practice_blood_tube; sorted practice blood tube overrides by post-code (ascii-numeric)

new resource outreach practice blood tube overrides; template replace function in flash_dfv_msg.tt

corrected Outreach pack forms worklist to use GP post-code to determine blood tube types, not patient address post-code

re-factored M::Outreach::get_overdue_packs() to avoid multiple table lookups within loops; chimerism chart requires > 1 dataset to plot; bugfixes, reworded user/reset_password.tt

change to rules for hiding unauthorised reports pre-2006 to guest users

bugfixes to outreach add alternate address function & bcr-abl import data function