Import Debian changes 1.2.10-1

network-manager-l2tp (1.2.10-1) unstable; urgency=medium

  * New upstream release.
  * Switch to dh_missing and abort on uninstalled files
  * Bump debhelper compat level to 11
  * Bump Standards-Version to 4.1.3
  * Use architecture.mk provided by dpkg-dev to retrieve DEB_HOST_MULTIARCH
  * Use --as-needed to avoid unnecessary shlibs dependencies
  * Switch URLs to https

network-manager-l2tp (1.2.8-2) unstable; urgency=medium

  * No longer depends on network-manager-dev
  * Stop building with libnm-glib compat support