Re: Translation of preferences contents

We have number of problems here

1. The file.xds.in translatable strings aren't placed in po files. It
should be done by intltool.

2. The cong-dispspec.c:1208 code takes the first available node, althow
it should select node with correct language.

> static void
> parse_metadata(CongDispspec *ds, xmlDocPtr doc, xmlNodePtr node)
> {
>         xmlNodePtr xml_element;
>         DS_DEBUG_MSG1("got metadata\n");
>                                                                                 
>         for (xml_element = node->children; xml_element; xml_element=xml_element-                if (0==strcmp(xml_element->name,"name")) {
>                         xmlChar* str = xmlNodeListGetString(doc, xml_element->xm                        if (str) {
>                                 ds->name = g_strdup(str);
>                         }
>                 }
>                                                                                 
>                 if (0==strcmp(xml_element->name,"description")) {
>                         xmlChar* str = xmlNodeListGetString(doc, xml_element->xm                        if (str) {
>                                 ds->desc = g_strdup(str);
>                         }
>                 }
>         }
> }