Another fix to allow alternc to consider the php5 in an apache2 environnement

AlternC isn't ready to be install in an apache2 only environnement 

- proftd depend on apache-ssl
- the link are built by the deb package and if /etc/apache(-ssl)/conf.d didn't exist the installation failed ...

install/alternc.install

@@ -180,7 +180,7 @@ touch /var/run/alternc/refresh_slave
 
 # Apache will not start without this file
 touch /var/alternc/apacheconf/override_php.conf
-php="`ls /usr/lib/apache/*/*php*.so | sed -e 's/^.*libphp\(.\)\.so$/php\1/' | tail -1`"
+php="`ls /usr/lib/apache*/*/*php*.so | sed -e 's/^.*libphp\(.\)\.so$/php\1/' | tail -1`"
 if [ -x /usr/sbin/apache ]
 then
     # Enable vhost_alias apache module at the right place (ie: BEFORE mod_alias)