Resolve normalizespace() issues with multilanguage notice
added CN example multilang fields, updated SR-DE-14 error message, changed rules CR-DE-BT-772-Lot, CR-DE-BT-500, CR-DE-BT-21, CR-DE-BT-21-Lot, CR-DE-BT-21-Part, CR-DE-BT-21-LotsGroup and BR-DE-26
Closes #63 (closed) and #64
Edited by Jan Eisenbarth