[workspace]
members = [
    "exonum",
    "sandbox",
    "testkit",
]

[workspace]
members = [
    "exonum",
    "sandbox",
    "testkit",
]
exclude = [ "3rdparty" ]

Make `cargo test` work on stable
Make `cargo test` work on stable

`cargo test` in the root equivalent to `cargo test --all` which tries to build
all members of the workspace. However, 3rdparty crates are totally optional and
don't work with stable, so let's exclude them.
