Remove apache to avoid conflicts

beaglebone.txt

 -- Tim Berners-Lee
 #+END_VERSE
 
-First install nginx and some scripts for easily enabling and disabling the web sites which we will create.
+First remove any existing web server installation and then install nginx together with some scripts for easily enabling and disabling the web sites which we will create.
 
 #+BEGIN_SRC: bash
+apt-get remove --purge apache2
 apt-get install nginx php5-fpm git
 cd ~/build
 git clone https://github.com/perusio/nginx_ensite