diff --git a/scripts/bloat-o-meter b/scripts/bloat-o-meter old mode 100644 new mode 100755 diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl old mode 100644 new mode 100755 diff --git a/scripts/namespace.pl b/scripts/namespace.pl old mode 100644 new mode 100755 diff --git a/scripts/show_delta b/scripts/show_delta old mode 100644 new mode 100755