PEP8 issues fixed

Fix some pep8 problems in doc/source/conf.py and make the code
more pretty.

Change-Id: Iff1333441b67addb38533ba061aa89f59533fdb2

diff --git a/doc/source/conf.py b/doc/source/conf.py
index ecf711e464698df06dec7cacb0d12b8ad6decfc4..ee6414c71d6496d1334066a3d1def6150bfe10bb 100644 (file)
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -218,8 +218,8 @@ htmlhelp_basename = 'quantumdoc'
 # (source start file, target name, title, author,
 # documentclass [howto/manual]).
 latex_documents = [
-  ('index', 'Quantum.tex', u'Quantum Documentation',
-   u'Quantum development team', 'manual'),
+    ('index', 'Quantum.tex', u'Quantum Documentation',
+     u'Quantum development team', 'manual'),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of