these files: /etc/X11/wmconfig/userinfo /etc/X11/wmconfig/usermount /etc/X11/wmconfig/userpasswd have mode -rwxr-xr-x. They shouldn't need execute permissions.
This has been verified to be true. I have assigned it to a developer for further review.
usermode no longer installs wmconfig files, it installs .desktop files instead, and they are installed with the correct mode.