Added override and final specifiers to main Bric classes
Added override and final specifiers to main Bric classes

Also removed unimplemented	Bric::connectInputsRecursive() and relic
Bric::canHaveDynBrics().

aguetlein/databricxx,databricxx/databricxx,databricxx/databricxx,oschulz/databricxx,aguetlein/databricxx,oschulz/databricxx