Bump Haddock submodule again

Merged a few outstanding pull requests. Still need to work through haddock testsuite issues.

Bump Haddock submodule again
Merged a few outstanding pull requests. Still need to work through haddock testsuite issues.
0fda9084 · Ben Gamari · 05e35414 · 80f2f980 · fef5e32c · 80f2f980
Commit 0fda9084 authored Dec 25, 2015 by Ben Gamari 🐢
--- a/haddock @ 80f2f980
+++ b/haddock @ 80f2f980
-Subproject commit fef5e32ca541eb70b22d8e8da611e4a2b797e00c
+Subproject commit 80f2f9805b61e8cea291bae8ce22db626dc11f21