gcrypt 0.7.0

Libgcrypt bindings for Rust
Documentation 
environment:
  PATH: '%PATH%;%USERPROFILE%\.cargo\bin'
  matrix:
    - TARGET: x86_64-pc-windows-gnu
      MSYS2_BITS: 64
    - TARGET: i686-pc-windows-gnu
      MSYS2_BITS: 32
skip_tags: true
install:
  - git submodule update --init --recursive
  - if defined MSYS2_BITS set PATH=C:\msys64\usr\bin;C:\msys64\mingw%MSYS2_BITS%\bin;%PATH%
  - appveyor-retry appveyor DownloadFile https://win.rustup.rs/ -FileName rustup-init.exe
  - rustup-init.exe -y --default-host %TARGET%
  - rustc -V
  - cargo -V
build: false
test_script:
  - cargo build --verbose --verbose
  - cargo test --verbose --no-fail-fast
  - cargo run -p systest