Fixed heading in hierarchy documentation index. Added additional function in the index that didn't appear before.
Fixed heading in hierarchy documentation index. Added additional function in the index that didn't appear before.

git-svn-id: 003f22d385e25de9cff933a5ea4efd77cb5e7b28@5072 d6536bca-fef9-0310-8506-e4c0a848fbcf

lesserwhirls/scipy-cwt,scipy/scipy-svn,lesserwhirls/scipy-cwt,jasonmccampbell/scipy-refactor,lesserwhirls/scipy-cwt,jasonmccampbell/scipy-refactor,jasonmccampbell/scipy-refactor,scipy/scipy-svn,jasonmccampbell/scipy-refactor,lesserwhirls/scipy-cwt,scipy/scipy-svn,scipy/scipy-svn