[orca] Use os.makedirs instead of os.mkdir if the XDG data home directory doesn't exist

[Joanmarie Diggs <joanied src gnome org>]

commit 240de7394e99f14c8b81e8471dcb0467bfd6521d
Author: Luke Yelavich <luke yelavich canonical com>
Date:   Fri Mar 30 12:03:50 2012 -0400

    Use os.makedirs instead of os.mkdir if the XDG data home directory doesn't exist

 src/orca/settings_manager.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/orca/settings_manager.py b/src/orca/settings_manager.py
index 2876915..8ffd6a5 100644
--- a/src/orca/settings_manager.py
+++ b/src/orca/settings_manager.py
@@ -146,7 +146,7 @@ class SettingsManager(object):
         orca.settings"""
         def _createDir(dirName):
             if not os.path.isdir(dirName):
-                os.mkdir(dirName)
+                os.makedirs(dirName)
 
         # Set up the user's preferences directory
         # ($XDG_DATA_HOME/orca by default).