Wildcard-Capable Attributes

The following matched attribute pairs accept two optional wildcard characters. The wildcard characters are '*', matches 0 or more characters, and '?', matches exactly 1 character. When a wildcard character is present in an attribute value, the value must be quoted.
Inclusion Exclusion
FEATURES EXLUDE_FEATURES
TAGS EXCLUDE_TAGS

The inclusion attribute is applied first, followed by the exclusion attribute. Thus, exclusion wins regardless of order.