Some DEFGENERIC forms moved to decls.lisp.
Some DEFGENERIC forms moved to decls.lisp.

SHEET-ADOPT-CHILD ((sheet basic-sheet) (child sheet))
    Gives different error message.

slyrus/mcclim,antifuchs/mcclim,swflint/McCLIM,swflint/McCLIM,onixie/mcclim,onixie/mcclim,antifuchs/mcclim,swflint/McCLIM,onixie/mcclim,slyrus/mcclim