Renamed 'docu' directory to 'docs'

setup.py

@@ -44,7 +44,7 @@ destDir = '/usr/share/sounds/fenrirscreenreader/template'
 data_files.append((destDir, files))
 files = glob.glob('tools/*') 
 data_files.append(('/usr/share/fenrirscreenreader/tools', files))
-data_files.append(('/usr/share/man/man1', ['docu/fenrir.1']))
+data_files.append(('/usr/share/man/man1', ['docs/fenrir.1']))
 
 def read(fname):
     return open(os.path.join(os.path.dirname(__file__), fname)).read()