[FIX] try to set the locale to utf8 before using the preferred encoding

lp bug: https://launchpad.net/bugs/322432 fixed

bzr revid: christophe@tinyerp.com-20090205100229-igxb3dnne8e34evg

bin/tools/translate.py

@@ -648,12 +648,16 @@ def trans_load_data(db_name, fileobj, fileformat, lang, strict=False, lang_name=
 def resetlocale():
     # locale.resetlocale is bugged with some locales. 
     loc = locale.getdefaultlocale()[0]
-    enc = locale.getpreferredencoding()
-    ln = locale._build_localename((loc, enc))
     try:
+        ln = locale._build_localename((loc, 'utf8'))
         locale.setlocale(locale.LC_ALL, ln)
     except locale.Error:
-        locale.setlocale(locale.LC_ALL, loc)
+        enc = locale.getpreferredencoding()
+        ln = locale._build_localename((loc, enc))
+        try:
+            locale.setlocale(locale.LC_ALL, ln)
+        except locale.Error:
+            locale.setlocale(locale.LC_ALL, loc)
 
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