[horde] WG: horde 3.1.3 configuration help

[Otto Stolz]

Helo Felipe Botero,

you have asked:
> Could not save the backup configuration file /horde/config/conf.php.bak.
>   Could not save the configuration file /horde/config/conf.php.
...
> what we can do?

Elementary, my dear Watson: Grant your Apache write access rights on these two files.

Good luck,
   Otto Stolz