A couple of tidy-up patches. The first fixes a name shadowing warning
introduced by a previous tidy-up patch and the second is another tidy-up.
2 patches for repository http://darcs.net:
Thu Apr 5 17:43:10 BST 2012 Owen Stephens <darcs@owenstephens.co.uk>
* Fix name shadowing warning in Patch.Set
Thu Apr 5 18:07:41 BST 2012 Owen Stephens <darcs@owenstephens.co.uk>
* Layout/Tidy of Patch.Bundle