Botan bindings devlog

Thanks for continual improvement of Haskell cryptography story ApothecaLabs: > > package * > flags: > -- Example: These are all on by default, but we can turn them off > -use-array > -use-bytestring > -use-containers > -use-ghc > -use-mtl > -use-primitive > -use-text > -use-vector > I suggest unconditionally including boot dependencies of GHC (i.e. ones that always get installed alongside it) to not make the work harder than it needs to be for yourself