why this was taken out i don't know

Author: Christopher M. Neill

ansible/dock.yml

@@ -13,3 +13,4 @@
 - include: dock-init.yml git_branch="{{ dock_init_version }}"
 - include: filibuster.yml git_branch="{{ filibuster_version }}"
 - include: image-builder.yml git_branch="{{ image_builder_version }}"
+- include: krain.yml git_branch="{{ krain_version }}"