ghc-semialign 1.1.0.1 Align and Zip type-classes from the common Semialign ancestor

The major use of These of this is provided by the align member of Semialign class, representing a generalized notion of "zipping with padding" that combines structures without truncating to the size of the smaller input. It turns out that zip operation fits well the Semialign class, forming lattice-like structure.