This fixes a regression from v2.27.0-beta. A DDF should match a manufacturer name regardless if it is given as "HEIMAN", "Heiman", "heiman", etc.
Note this applies only to plain ASCII strings. For manufacturer names which contain multi-byte UTF-8 characters the DDF must have the exact name representation. This should by fine for 99% of all cases.
This fixes a regression from v2.27.0-beta. A DDF should match a manufacturer name regardless if it is given as "HEIMAN", "Heiman", "heiman", etc.
Note this applies only to plain ASCII strings. For manufacturer names which contain multi-byte UTF-8 characters the DDF must have the exact name representation. This should by fine for 99% of all cases.