we need UTF-8 support in soffice.bin process.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk/utils@42148 20353a03-c40f-0410-a6d1-a30d3c3de9de

cloudooo/handler/ooo/application/openoffice.py

@@ -145,6 +145,7 @@ class OpenOffice(Application):
     # To run the instance OOo is need a environment. So, the "DISPLAY" of Xvfb
     # is passed to env and the environment customized is passed to the process
     env = {}
+    env["LANG"] = "UTF-8"
     env["HOME"] = self.path_user_installation
     env["TMP"] = self.path_user_installation
     env["TMPDIR"] = self.path_user_installation