completed task to allow merge of patients without attached requests; extended patient_merge.t to test for orphaned patient merge

adapted patient merge to handle patient entries with no requests associated

bugfix to M::Patient::_do_single_record_update_request_history() - omitted to call load() on DB::Patient object

changed 'confirmation' flag in edit patient function to all_records; replaced FV_length_between & FV_max_length methodss in check_param_length validation - Data::FormValidator upgrade to v4.71 seems to have broken them

completed functions to update patient details on a single request if patient has > 1 record - previously only possible on all requests attached to patient; modifications to quintiles gallium data feed

patched C::R::Misc::get_lab_test_results_for_lab_section() to return 0 on empty @lab_test_ids to avoid empty_list error further down; replaced SOAP::Lite with SOAP::WSDL PDS:: classes in C::R::PatientDemographics; patched error in lantronix.pl

new role to replace PAS with PDS (in progress); modified activity_data.pl to exempt PB accompanying BMA[T] from charge

passed patient demographic history action and site/display_name.tt content through to new site/truncate.tt

expanded primary key fields in M::Patient::update_patient_demographics() logging to patient_demographic_history table

modified C::Patient::update_patient() to accept change of patient details for single records - NOT IMPLEMENTED YET - incomplete; patched error in M::Patient::update_patient() return hash; new teaching_cases cron; modified RXPB rules in activity_data cron

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

fixed non-functional M::Patient::update_patient_notes()

fixed remaining incorrect procedure calls on $db->error in Model causing 'silent' RDBO errors to trigger application error; L::Local::Mail::dispatch() & send_attachment() methods list any missing params instead of just reporting there are some missing

general tidy up and bugfixes

modified M::Audit::turnaround_times() and more chart functions to accept arrayref of screening terms; modified C::R::SessionStore::session_store() request_options data format (was incorrect format); bugfixes to M::Roles::RequestUpdate::do_trial_number_update(), MRRU::do_request_options_update(), MRRU::do_request_consent_update() and M::Patient::merge_patients()