Fix for bug 1334 better error messages if one or 2 fields are left blank
[srvgit] / etc /
drwxr-xr-x   ..
-rw-r--r-- 623 README.txt
-rw-r--r-- 7032 koha-conf.xml
-rw-r--r-- 2208 koha-httpd.conf
drwxr-xr-x - zebradb