rem: WMRunAlertPanel(scr, owner, "Error", errStr, "OK", NULL, NULL);
add: WMRunAlertPanel(scr, owner, _("Error"), errStr, _("OK"), NULL, NULL);
context: showError(WMScreen *scr, WMWindow *owner, char *s, char *file){    char *errStr;    if (file) {        errStr = wmalloc(strlen(file)+strlen(s));        sprintf(errStr, s, file);    } else {        errStr = wstrdup(s);    }    WMRunAlertPanel(scr, owner, "Error", errStr, "OK", NULL, NULL);    wfree(errStr);}