added proposed changes

Author: tomde

README.md

@@ -113,12 +113,11 @@ Run this to load the fixtures from the Sandbox MainBundle.
 
 ## Setup permissions
 
-As with any Symfony, you need to set up permissions. A good guide is at http://symfony.com/doc/current/book/installation.html#configuration-and-setup. In addition to that, if you are using sqlite database, you have to setup owner of app/ folder and owner of app.sqlite to APACHEUSER.
+As with any Symfony, you need to set up permissions.
+A good guide is at [Symfony2 installation guide](http://symfony.com/doc/current/book/installation.html#configuration-and-setup).
 
-    APACHEUSER=`ps aux | grep -E '[a]pache|[h]ttpd' | grep -v root | head -1 | cut -d\  -f1`
-    sudo chown $APACHEUSER app app/app.sqlite
-
-But if you just want to move on for now, run sudo chmod -R 777 on app/ folder.
+But if you are just want to move on for now or using sqlite database,
+run sudo chmod -R 777 on app/ folder.
 
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