tor/changes/cargo-build-problem

  o Minor bugfixes (compilation, rust):
    - Build correctly when building from outside Tor's source tree with the
      TOR_RUST_DEPENDENCIES option set. Fixes bug 22768; bugfix on 0.3.1.7.
Change our build process to run Cargo from inside the build tree Instead of using the cwd to specify the location of Cargo.toml, we use the --manifest-path option to specify its location explicitly. This works around the bug that isis diagnosed on our jenkins builds. 2017-12-05 14:30:26 +01:00			`o Minor bugfixes (compilation, rust):`
			`- Build correctly when building from outside Tor's source tree with the`
			`TOR_RUST_DEPENDENCIES option set. Fixes bug 22768; bugfix on 0.3.1.7.`