Add support for class hierarchies, regular expressions, and quote-like operators.  Remove "Inherits" topic, now redundant with class hierarchies.
Add support for class hierarchies, regular expressions, and quote-like operators.  Remove "Inherits" topic, now redundant with class hierarchies.


git-svn-id: 98898d48182945044bd4ba440757b4f5b6ba6d1c@333 6b081834-2649-4b4f-abbc-426aeab4333c

prantlf/NaturalDocs,prantlf/NaturalDocs,prantlf/NaturalDocs