fw 2.1.0

faster workspace management
environment:
  USER: fkbr
  matrix:
    - TARGET: x86_64-pc-windows-msvc
      BITS: 64
      OPENSSL_VERSION: 1_1_1c
      OPENSSL_DIR: C:\OpenSSL
install:
   # install OpenSSL
  - mkdir C:\OpenSSL
  - ps: if (Test-Path env:OPENSSL_VERSION) { Start-FileDownload "http://slproweb.com/download/Win${env:BITS}OpenSSL-${env:OPENSSL_VERSION}.exe" }
  - if defined OPENSSL_VERSION Win%BITS%OpenSSL-%OPENSSL_VERSION%.exe /SILENT /VERYSILENT /SP- /DIR="C:\OpenSSL"
  - appveyor DownloadFile https://curl.haxx.se/ca/cacert.pem -FileName C:\OpenSSL\cacert.pem

  # Install Rust
  - curl -sSf -o rustup-init.exe https://win.rustup.rs/
  - rustup-init.exe -y --default-host %TARGET%
  - set PATH=%PATH%;C:\Users\appveyor\.cargo\bin
  - if defined MSYS2 set PATH=C:\msys64\mingw%BITS%\bin;%PATH%
  - rustc -V
  - cargo -V
build: false
test_script:
  - cargo build --verbose --all
  - cargo test --verbose --all
branches:
  only:
    - master