Numbers in UDLs don't restrict to plain integers or floating point numbers. Some extra characters are to be included as prefix (0x, $, ...), iside (_, :, ...) or suffix (€, L, ...). Also, when numers have a prefix as above, they may include more characters, like a-fA-F hex digits.
This patch provides control over the abovementioned items. Also, parsing of FP numbers has been made optional, and a comma can be used as alternate decimal separator then.
Msot extra properties are featured on a new Characters tab on the UDL panel.
Also integerates patch #3069258 on general UDL handling aenhancements and corrections