(Moved Version constants to a single place.)
Ant build: examples didn't build from the distro
Prevented eager class introspection for BeansWrapper.TRUE|FALSE, also clearing the memberCache of them on introspection setting changes. This lowers BeansWrapper creation price, for the 3 deprecated static object wrappers too. More importantly, if we can assume that the memberCache doesn't contain stale entries, that can allow some optimizations later.