[orca] Fix issue loading correct script in multi-toolkit application

[Joanmarie Diggs <joanied src gnome org>]

commit 947e80f5daa751b0ff379a0608040bf2179b1785
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Thu Aug 3 12:52:08 2017 -0400

    Fix issue loading correct script in multi-toolkit application

 src/orca/script_manager.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/orca/script_manager.py b/src/orca/script_manager.py
index f0f8ea6..983d159 100644
--- a/src/orca/script_manager.py
+++ b/src/orca/script_manager.py
@@ -268,7 +268,7 @@ class ScriptManager:
             toolkitScripts = self.toolkitScripts.get(app, {})
             toolkitScript = toolkitScripts.get(objToolkit)
             if not toolkitScript:
-                toolkitScript = self._createScript(app, obj)
+                toolkitScript = self._newNamedScript(app, objToolkit)
                 toolkitScripts[objToolkit] = toolkitScript
             self.toolkitScripts[app] = toolkitScripts