fix some compile probs, depend on typos

Joerg Bornkessel <hd_brummy@gentoo.org> 02 Fev 2008
diff -Naur filebrowser-0.0.6b.orig/po/cs_CZ.po filebrowser-0.0.6b/po/cs_CZ.po
--- filebrowser-0.0.6b.orig/po/cs_CZ.po	2008-02-02 19:59:43.960349841 +0100
+++ filebrowser-0.0.6b/po/cs_CZ.po	2008-02-02 20:00:19.293265014 +0100
@@ -85,7 +85,7 @@
 
 #: menu-filebrowser.c:107 menu-filebrowser.c:226 menu-filebrowser.c:228
 msgid "Filebrowser"
-msgstr   {
+msgstr ""
 
 #: menu-filebrowser.c:234 menu-filebrowser.c:443
 msgid "Select Destination"
diff -Naur filebrowser-0.0.6b.orig/po/tr_TR.po filebrowser-0.0.6b/po/tr_TR.po
--- filebrowser-0.0.6b.orig/po/tr_TR.po	2008-02-02 19:59:43.960349841 +0100
+++ filebrowser-0.0.6b/po/tr_TR.po	2008-02-02 20:00:41.088291684 +0100
@@ -85,7 +85,7 @@
 
 #: menu-filebrowser.c:107 menu-filebrowser.c:226 menu-filebrowser.c:228
 msgid "Filebrowser"
-msgstr     NULL
+msgstr ""
 
 #: menu-filebrowser.c:234 menu-filebrowser.c:443
 msgid "Select Destination"