replaced lab-test sections of auto_screen.yml with db table lookups for consistency with manual screen - changed auto_screen.yml file from href to array to preserve order of rules
added patient summary header to all request-related pages (phonelog, errorlog, email, data edits, unlock record, etc); option to switch off gross description field
moved actions associated with unlock into lims_config.pl for central loading for app & templates, and coupled unlock function to associated actions in Resources / user permissions
fixed warnings in Devel::Cycle when cloning RDBO object in _generate_copy() - using as_tree hashref now; stopped 'pre' text word-breaking; removed blockquote from make_chart.tt
added patient note field to screen and results page; bugfixes: unlock_request() needed new acions to match tt; patient => patient_note is one-to-one not one-to-many; new_user_msg.tt formatting
