r1629: * Removed the no upstream changelog for debian packages test.

r1629:    * Removed the no upstream changelog for debian packages test.
     Even though it has personally saved me many times, debhelper is not
     intended to check packages for mistakes, and apparently it makes sense
     for some "native" packages to have a non-Debian changelog.
     Closes: #216099
   * If a native package has an upstream changelog, call the debian/changelog
     changelog.Debian.
   * postinst-menu-method: always chmod menu-method executable even if
     update-menus is not. Closes: #220576
   * dh_installmenu: do not ship menu-methods executable.