histology block refs displayed in year groups; changed date ref to 16 char string for recorded delivery info; returned list of records updated instead of redirect to redisplay block ref worklist
added direct link in registration details for use at 1st login; changed layout of tt_wrapper to remove extraneous white-space when rendering templates for text eg emails; revamped registration details message
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
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
