Replace advice about updating submodules
Replace advice about updating submodules

Now recommend older git command that works

mcopik/Elemental,birm/Elemental,justusc/Elemental,mcopik/Elemental,birm/Elemental,justusc/Elemental,birm/Elemental,birm/Elemental,mcopik/Elemental,justusc/Elemental,mcopik/Elemental,mcopik/Elemental,justusc/Elemental,birm/Elemental,justusc/Elemental,mcopik/Elemental,justusc/Elemental,birm/Elemental