Improve property function argument parsing, specifically, better separate required, optional, and variable arguments and the handling of optional argument defaults. Regularize property function class names.
Improve property function argument parsing, specifically, better separate required, optional, and variable arguments and the handling of optional argument defaults. Regularize property function class names.

git-svn-id: 102839466c3b40dd9c7e25c0a1a6d26afc40150a@1328965 13f79535-47bb-0310-9956-ffa450edef68

argv-minus-one/fop,argv-minus-one/fop,StrategyObject/fop,StrategyObject/fop,Distrotech/fop,argv-minus-one/fop,StrategyObject/fop,argv-minus-one/fop,Distrotech/fop,Distrotech/fop,StrategyObject/fop,argv-minus-one/fop,StrategyObject/fop,Distrotech/fop