[orca] Clear braille before presenting the spell-check completion message

[Joanmarie Diggs <joanied src gnome org>]

commit 6db03e2f939e47ddb677c739d7e97700c14fdc58
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Wed Feb 19 14:32:00 2014 -0500

    Clear braille before presenting the spell-check completion message

 src/orca/spellcheck.py |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/orca/spellcheck.py b/src/orca/spellcheck.py
index 420f31a..9c4a7ec 100644
--- a/src/orca/spellcheck.py
+++ b/src/orca/spellcheck.py
@@ -158,6 +158,7 @@ class SpellCheck:
         if not (self.isActive() and self.isComplete()):
             return False
 
+        self._script.clearBraille()
         self._script.presentMessage(self.getCompletionMessage())
         return True