This update for debhelper fixes the following issues:

- fix initialization of state variables problem (boo#1215078)

- update to 13.11.5:
* Update Portuguese translation
* Update on German translation of pages
* Fix minor typo in DEB_BUILD_OPTIONS warning ("and but not" -> "but not")
* AddonAPI.pm: Correct method name in error message.
* dh_missing: Update link to PROGRAMMING.md.gz
* cmake.pm: set -DBUILD_TESTING=OFF for nocheck builds
* autoscripts/postinst-init-tmpfiles: do not output to /dev/null to not hide error messages
* cmake.pm, meson.pm: Set DEB_PYTHON_INSTALL_LAYOUT=deb if not already set
* buildsystems: Give XDG_RUNTIME_DIR spec-compliant u=rwx,og-rwx permissions
* meson.pm: Disable Python byte-compilation if the Meson version is new enough