Hi,
first thanks for your participation.
you have to edit webcit/gettext.c like in this commit:
http://code.citadel.org/?p=citadel.git;a=commit;h=8637e272fdb07a5b7f6d95dce8e27fce2daa6c76
and then recompile & install webcit.
you then will be able to choose your new translated language.
