Also add the Documentation directive to gigi-standalone.service.
Change-Id: Ic50f9461f7c2d3183362ce41eebf01863a3e49f6
[Unit]
Description=Gigi Webserver module
-Documentation=gigi.properties(5)
+Documentation=man:gigi.properties(5)
Wants=postgresql@9.4-main.service
After=postgresql@9.4-main.service
Conflicts=gigi-standalone.service
[Unit]
Description=Gigi Webserver module, stand-alone
+Documentation=man:gigi.properties(5)
Wants=postgresql@9.4-main.service
After=postgresql@9.4-main.service
Conflicts=gigi-proxy.service