--- a/features.py	Sat May 19 19:00:55 2012 +0200
+++ b/features.py	Sun May 20 19:07:09 2012 +0200
@@ -3,7 +3,7 @@
 
 catalog = [
     ('canfestival', _('CANopen support'), _('Map located variables over CANopen'), 'canfestival.canfestival.RootClass'),
-    ('c_ext', _('C extention'), _('Add C code accessing located variables synchronously'), 'c_ext.CFile'),
+    ('c_ext', _('C extension'), _('Add C code accessing located variables synchronously'), 'c_ext.CFile'),
     ('py_ext', _('Python file'), _('Add Python code executed asynchronously'), 'py_ext.PythonFile'),
     ('wxglade_hmi', _('WxGlade GUI'), _('Add a simple WxGlade based GUI.'), 'wxglade_hmi.WxGladeHMI'),
     ('svgui', _('SVGUI'), _('Experimental web based HMI'), 'svgui.SVGUI')]