* new test file for storage racks data (transfer last part of storage.t) * fix tt error due to addition of undef value (data.failed) * fix incorrect 'well_max' value in _test_data hashref
adaptations for request form access by non-logged-in user * generate 'centre' token in login() for use in request-form url * adapt create_form_tokens() to accept 'centre' only * Local::Utils encrypt & decrypt functions capture Crypt::CBC errors & return empty not stacktrace
