Change to ensure that floating point card values are no longer than 20 characters. (CNSHD702878)
Change to ensure that floating point card values are no longer than 20 characters. (CNSHD702878)

git-svn-id: 5305e2c1a78737cf7dd5f8f44e9bbbd00348fde7@671 ed100bfc-0583-0410-97f2-c26b58777a21

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