message: Added release notes for v1.14
diff: +=== v1.14.0 === (30 July 2020)
  +An ISPC release introducing initial support of Intel graphics hardware architectures.
  +You can build ISPC programs and run them on Intel Core Processors with Gen9 graphics
  +devices (formerly Skylake, Kaby Lake, Coffee Lake) using new '--target' options:
  +'genx-x8' and 'genx-x16'. For code generation ISPC uses Vector Compute backend which
  +is the part of 'Intel(R) Graphics Compute Runtime' through SPIR-V interface.
  +This release also includes ISPC Runtime based on 'oneAPI Level Zero' for GPU and
  +'OpenMP Runtime' for CPU, which creates unified abstraction for executing ISPC code
  +on CPU and GPU.
  +
  +More details here: https://ispc.github.io/ispc_for_gen.html
  +
  +For build instructions check our docker recipe:
  +https://github.com/ispc/ispc/blob/master/docker/ubuntu/gen/Dockerfile
  +
  +The stability and performance of this release is not mature yet but we strongly
  +recommend to try it out and give us feedback!
  +
  +Runtime Dependencies
  +- Intel(R) Graphics Compute Runtime
  + https://github.com/intel/compute-runtime/releases/tag/20.29.17408
  +- Level Zero Loader
  + https://github.com/oneapi-src/level-zero/releases/tag/v0.91.21
  +- OpenMP Runtime
  + Consult your Linux distribution documentation for installation of OpenMP runtime
  + instructions.
  +
  +Components revisions used in a build:
  +KhronosGroup/SPIRV-LLVM-Translator@1e661b2
  +intel/vc-intrinsics.git@a0b66f2
  +oneapi-src/level-zero@v0.91.21
  +llvm/llvm-project@llvmorg-10.0.0
  +
  === v1.13.0 === (23 April 2020)
  An ISPC update, which graduates cross-compilation support to production and
  