Update apache-php recipe to work with Apache-2.4

slapos/recipe/apachephp/template/apache.in

@@ -3,7 +3,6 @@
 
 # Basic server configuration
 PidFile "%(pid_file)s"
-LockFile "%(lock_file)s"
 Listen %(ip)s:%(port)s
 PHPINIDir %(php_ini_dir)s
 ServerAdmin someone@email
@@ -25,20 +24,21 @@ CustomLog "%(access_log)s" common
 <Directory />
     Options FollowSymLinks
     AllowOverride None
-    Order deny,allow
-    Deny from all
+    Require all denied
 </Directory>
 
 <Directory %(document_root)s>
   Options FollowSymLinks
   AllowOverride All
-  Order allow,deny
-  Allow from all
+  Require all granted
 </Directory>
 DocumentRoot %(document_root)s
 DirectoryIndex index.html index.php
 
 # List of modules
+LoadModule unixd_module modules/mod_unixd.so
+LoadModule access_compat_module modules/mod_access_compat.so
+LoadModule authz_core_module modules/mod_authz_core.so
 LoadModule authz_host_module modules/mod_authz_host.so
 LoadModule log_config_module modules/mod_log_config.so
 LoadModule setenvif_module modules/mod_setenvif.so