Since version 1.1 celery is configured by the rhodecode ini configuration files

simply set use_celery=true in the ini file then add / change the configuration 

variables inside the ini file.

Remember that the ini files uses format with '.' not with '_' like celery

so for example setting `BROKER_HOST` in celery means setting `broker.host` in

the config file.

In order to make start using celery run::

 paster celeryd <configfile.ini>

Nginx virtual host example

--------------------------

Sample config for nginx using proxy::

 server {

    listen          80;

    server_name     hg.myserver.com;

    access_log      /var/log/nginx/rhodecode.access.log;

    error_log       /var/log/nginx/rhodecode.error.log;

    location / {

            root /var/www/rhodecode/rhodecode/public/;