in case-lambda, fixed renaming bug in let-values and letrec-values, fixed hiding on errors fixed do-rename loop; now let bound-id=? works as expected! Added hide.ss to debug.ss exports svn: r4347
Removed let*-values prule, faked as mrule Suppressed copies of warning messages svn: r4246
Fixed macro hiding on applications Stepper font depends on framework settings Fixed hiding policies and gui wrt lexical vs global bindings Macro hiding removes renaming steps Better handling of nonlinear subterms & local actions Automatic pretty-print resizing Handled local-bind action (partial?) Enabled module language Disabled struct contracts for faster compilation Fixed syntax-browser on boxes, 3d syntax; normalized print params Fixed PR 8246: syntax-browser mishandled non-ascii characters svn: r4178