pull-deploy: Allow switching trees too
pull-deploy: Allow switching trees too

$ ostree admin pull-deploy gnome-ostree trees/gnomeos-3.8-x86_64-devel

Now works to switch your current tree to -devel from the current
runtime.

leandrosansilva/ostree,sujitfulse/ostree,resin-io/ostree,sujitfulse/ostree,leandrosansilva/ostree,sujitfulse/ostree,GNOME/ostree,sujitfulse/ostree,resin-io/ostree,sujitfulse/ostree,gatispaeglis/ostree,leandrosansilva/ostree,gatispaeglis/ostree,leandrosansilva/ostree,gatispaeglis/ostree,gatispaeglis/ostree,GNOME/ostree,resin-io/ostree,gatispaeglis/ostree,GNOME/ostree,gatispaeglis/ostree,resin-io/ostree,leandrosansilva/ostree,GNOME/ostree,GNOME/ostree,resin-io/ostree