resolve fatal error on PHP 5.4
-rw-r--r-- 90 CHANGELOG.txt
-rw-r--r-- 265 CREDITS.txt
-rw-r--r-- 78 INSTALL.txt
-rw-r--r-- 18019 LICENSE.txt
-rw-r--r-- 247 README.txt
-rw-r--r-- 0 TODO.txt
-rw-r--r-- 0 UPGRADE.txt
drwxr-xr-x - cache
-rw-r--r-- 16822 cities.inc
drwxr-xr-x - classes
drwxr-xr-x - dictionary
drwxr-xr-x - include
drwxr-xr-x - install
drwxr-xr-x - templates
drwxr-xr-x - uploads
drwxr-xr-x - website