[NetworkManager-libreswan] (6 commits) Non-fast-forward update to branch fg/IKEv2_rh1557035

[Francesco Giudici <fgiudici src gnome org>]

The branch 'fg/IKEv2_rh1557035' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  22bc5b3... utils: use 'phase2alg' instead of 'esp' in libreswan config
  de592a5... utils: change the order of the options passed to libreswan
  0dfaced... all: add support to IKEv2
  44c5490... utils: change the default crypto
  b8e5b57... man: add man page for nm-settings-libreswan

Commits added to the branch:

  7317b68... man: add man page for nm-settings-libreswan
  72c9404... utils: use 'phase2alg' instead of 'esp' in libreswan config
  8565a3f... utils: change the order of the options passed to libreswan
  92a74e5... all: add support to IKEv2
  4cedaf4... utils: change the default crypto
  20713ad... all: add support to more Libreswan options