Log Message:
devel/hs-bitvec: Update to 1.1.5.0

1.1.5.0
* Make zipBits unconditionally strict in its second bit vector argument
  (thanks to @treeowl).
* Add simd flag (enabled by default) to use a C SIMD implementation for
  zipBits, invertBits, countBits, bitIndex, nthBitIndex, selectBits,
  excludeBits, reverseBits (thanks to @konsumlamm).
* Decomission libgmp flag.

1.1.4.0
* Include Data.Bit.Gmp only if libgmp flag is set.
* Tweak inlining pragmas to inline less aggressively.