Store stylesheet-specified selectors in the matcher
Store stylesheet-specified selectors in the matcher

This restores behavior that was removed with extending the parser to
support context selectors and selectors by name.

Selectors of type StyledMeta are not stored since their matching is
too broad. They only serve to identify styles that serve as a base style
for other styles.

brechtm/rinohtype,brechtm/rinohtype,brechtm/rinohtype