Fix expireCookie according to documentatino

The docs say 'domain', but the string was passed in the 'path' position to the constructor.
Merge pull request #197 from zkf/patch-1

Fix expireCookie according to documentation
Fix snap-core testsuite for ghc 7.8.2.
Bump test-framework dep version
Allow new attoparsec.
Bump dependencies. Release as 0.9.6.3.
Merge branch '0.9-stable'
Move 'fixupResponse' out of the runSnap action.
Expose Snap.Internal.Types.
Fix cabal parse error.