software/seleniumserver: Follow upgrade to caddy 1.0.0

The host needs a name in order to have self_signed certificate generated.

software/seleniumserver/buildout.hash.cfg

@@ -19,4 +19,4 @@ md5sum = c4ac5de141ae6a64848309af03e51d88
 
 [template-selenium]
 filename = instance-selenium.cfg.in
-md5sum = fe248a36cd1908fb04b2cbb334c878ff
+md5sum = c9cf5c2acae4d03423de3d1acf773497

software/seleniumserver/instance-selenium.cfg.in

@@ -117,7 +117,7 @@ rendered = $${directory:etc}/$${:_buildout_section_name_}
 # Catch-all simple frontend, as it can serve on different interface then accessed one, by
 # using "*" as hostname
 template = inline:
-  https://*:$${:port} {
+  https://[$${:ip}]:$${:port} {
     bind $${:ip}
     tls self_signed # TODO
     proxy / $${selenium-server-hub-instance:base-url} {