Fix #25

Add explations for the hypnotoad part of the lutim.conf.template

README.md

@@ -50,7 +50,7 @@ vi lutim.conf
 ```
 
 ##Configuration
-* hypnotoad: listen to listen to, user and group which runs hypnotoad ;
+* hypnotoad: address and port to listen to, user and group which runs hypnotoad (if you run LUTIm with a different user from what is defined here, be sure that the user which launchs hypnotoad is able to setuid/setgid to the defined user/group, otherwise it will not work and you'll have 100% CPU consumption. Launch hypnotoad with the root user or with the user which is defined here);
 * contact: write something which make people able to contact you (contact form URL, email address, whatever) ;
 * secrets: an array of random string. Used by Mojolicious for encrypting session cookies.
 * piwik\_img: the Piwik image provides you records of visits without javascript (better privacy than js and cookies) ;

lutim.conf.template

@@ -1,7 +1,7 @@
 # vim:set sw=4 ts=4 sts=4 ft=perl expandtab:
 # See README.md for more explanations
 {
-    hypnotoad => {
+    hypnotoad => { # Please, really, have a look on README.md for explanations! This is important here!
         listen => ['http://127.0.0.1:8080'],
         user   => 'www-data',
         group  => 'www-data'