adapted C::Roles::PatientDemographics to work with RequestForm::Validate - moved some var constructions to wrapper methods overridden in RequestForm::Role::PDS; adapted trial_cases.pl script to generate one XL tab per trial - data includes patient so requires secure contact addresses
enclosed _check_demographic_details() pds vs patient comparisons within no uninitialized warnings block to prevent perl 5.14 complaining when lc method called
patched C::Patient::_personal_demographic_service() to supply flag for tt to skip PDS lookup for edits to anonymised patients (HIV, etc); combined some SessionStore methods into generic session_store_hashref() method
added RIE/SMS logger; patched M::Request::new_request() to catch empty @specimens array; minor tweaks to outreach path_request_forms; updated Makefile.PL with deps