Add scripts for zfs send and recv for making full clones.

I most often need to make full clones when doing zfs send or recv so this writes down all the flags I prefer to use in a script so I do not forget them.

ansible/roles/zfs/tasks/common.yaml

@@ -1,3 +1,16 @@
+- name: Install scripts
+  copy:
+    src: "files/{{ item.src }}"
+    dest: "{{ item.dest }}"
+    mode: 0755
+    owner: root
+    group: wheel
+  loop:
+    - src: "zfs_clone_send.bash"
+      dest: /usr/local/bin/zfs_clone_send
+    - src: "zfs_clone_recv.bash"
+      dest: /usr/local/bin/zfs_clone_recv
+
 - import_tasks: tasks/freebsd.yaml
   when: 'os_flavor == "freebsd"'