Merge pull request #611 in ZP/z-push from bugfix/ZP-1162-create-a-nginx-config-package to develop

* commit '4e422b86':
  ZP-1162 Config /etc/nginx/sites-available/z-push.conf.

build/rpm/z-push.spec

@@ -654,7 +654,7 @@ service nginx reload || true
 %files -n %name-config-nginx
 %dir %_sysconfdir/nginx
 %dir %_sysconfdir/nginx/sites-available
-#%config(noreplace) %attr(0640,nginx,nginx) %_sysconfdir/nginx/sites-available/z-push.conf
+%config(noreplace) %attr(0640,nginx,nginx) %_sysconfdir/nginx/sites-available/z-push.conf
 #%config(noreplace) %attr(0640,nginx,nginx) %_sysconfdir/z-push/*.php
 #%attr(750,nginx,nginx) %dir %_localstatedir/lib/z-push
 #%attr(750,nginx,nginx) %dir %_localstatedir/log/z-push