copying vector over
ASDASD
export default method signatures -- see tests/pos/Class{1,2}.hs
Annotate basic types, still issue with MVector instance
Uncomment deriving typeable

Breaks typechecking Data/Vector/Primitive/Mutable.hs
Merge pull request #211 from lcycon/lukecycon-vector

Data/Vector/Primitive/Mutable.hs refinements
adding new vector module
Merge branch 'master' of github.com:ucsd-progsys/liquidhaskell