Remove a superfluous call to Card.normalize_keyword.  This will get called again anyways in a few lines.
Remove a superfluous call to Card.normalize_keyword.  This will get called again anyways in a few lines.

git-svn-id: 5305e2c1a78737cf7dd5f8f44e9bbbd00348fde7@1442 ed100bfc-0583-0410-97f2-c26b58777a21

embray/PyFITS,spacetelescope/PyFITS,embray/PyFITS,embray/PyFITS,embray/PyFITS,spacetelescope/PyFITS