Fixup <*> ap in GHC >= 7.7
See http://www.haskell.org/haskellwiki/Functor-Applicative-Monad_Proposal
Push Alex version to enable compilation with ghc-7.8.

See http://ro-che.info/articles/2014-03-08-happy-alex-ghc-7.8.html for details
Merge branch 'LocalApplicativeFix'
bump version to 0.2.7