motioneye: Deploy motionEye camera software

The *motioneye* role installs motionEye on a Fedora machine using `pip`.
It configures Apache to proxy for motionEye for outside (HTTPS) access.

The official installation instructions and default configuration for
motionEye assume it will be running as root.  There is, however, no
specific reason for this, as it works just fine as an unprivileged user.
The only minor surprise is that the `conf_path` configuration setting
must be writable, as this is where motionEye places generated
configuration for `motion`.  This path does not, however, have to
include the `motioneye.conf` file itself, which can still be read-only.

roles/motioneye/handlers/main.yml

@@ -0,0 +1,10 @@
+- name: process tmpfiles
+  command: systemd-tmpfiles --create
+
+- name: reload systemd
+  command: systemctl daemon-reload
+
+- name: restart motioneye
+  service:
+    name: motioneye
+    state: restarted