Fix typo (remove dot)

Author: iMichka

README.rst

@@ -23,7 +23,7 @@ Documentation and examples
 
 The documentation can be found `here <http://pygccxml.readthedocs.io>`_, examples can be found `here <http://pygccxml.readthedocs.io/en/develop/examples.html>`_.
 
-A `FAQ <http://pygccxml.readthedocs.io/en/develop/faq.html>`_. is also available and may answer some of your questions.
+A `FAQ <http://pygccxml.readthedocs.io/en/develop/faq.html>`_ is also available and may answer some of your questions.
 
 Contact us
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