switched model & app validation classes - DFV currently more suitable for model than HTML::FormHandler: eg manipulating validation profile required fields in model instead of template

css formatting; fixed z-index issue with predictive text ajax function - items display behind secondary diagnosis textbox

retrieves previous requests on nhs_number match; fixed t/validation.t after validation code change

separated Reporter::Validation class into RV::SearchForm & RV::ReportForm to isolate profiles; handles failure to find request from search form; ajax find diagnosis function required info key (ICDO3) to be not undef; hide some page elements in print view

replaced HTTP::Validate with Data::Formvalidator in Reporter::Validator; retrieval of request data includes previous report if submitted by same user otherwise new draft report created; request data saved in session for template in case db update/insert fails and original data needs to be re-displayed; changed validation from HTML::FormHandler to Data::FormValidator, pending ability to select validation profiles; app now fully functional

queries to retrieve test results & result summaries from db; new route class for ajax calls; formatted report_form.tt; provided some tt vars via before_template_render hook

moved sql query construction to new Reporter::SQL::Library class using Local::QueryLibrary & SQL::Abstract::More