Update cargo

[ehuss]

24 commits in 0d1f1bbeabd5b43a7f3ecfa16540af8e76d5efb4..34320d212dca8cd27d06ce93c16c6151f46fcf2e
2018-12-19 14:45:14 +0000 to 2019-01-03 19:12:38 +0000

• Display environment variables for rustc commands (Display environment variables for rustc commands cargo#6492)
• Fix a very minor race condition in cargo fix. (Fix a very minor race condition in cargo fix. cargo#6515)
• Add a high-level overview of how fix works. (Add a high-level overview of how fix works. cargo#6516)
• Add dependency registry to cargo metadata. (Add dependency registry to cargo metadata. cargo#6500)
• Fix fingerprint calculation for patched deps. (Fix fingerprint calculation for patched deps. cargo#6493)
• serialize version directly (serialize version directly cargo#6512)
• use DYLD_FALLBACK_LIBRARY_PATH for dylib_path_envvar on macOS (use DYLD_FALLBACK_LIBRARY_PATH for dylib_path_envvar on macOS cargo#6355)
• Fix error message when resolving dependencies (Fix error message when resolving dependencies cargo#6510)
• use PathBuf in cargo metadata (use PathBuf in cargo metadata cargo#6511)
• Fixed link to testsuite in CONTRIBUTING.md (Fixed link to testsuite in CONTRIBUTING.md cargo#6506)
• Update display of contents of Cargo.toml (Update display of contents of Cargo.toml cargo#6501)
• Update display of contents of Cargo.toml (Update display of contents of Cargo.toml cargo#6502)
• Fixup cargo install's help message (Fixup cargo install's help message cargo#6495)
• testsuite: Require failing commands to check output. (testsuite: Require failing commands to check output. cargo#6497)
• Delete unnecessary 'return' (Delete unnecessary 'return' cargo#6496)
• Fix new unused patch warning. (Fix new unused patch warning. cargo#6494)
• Some minor documentation changes. (Some minor documentation changes. cargo#6481)
• Add links to cargo metadata. (Add links to cargo metadata. cargo#6480)
• Salvaged semver work (Salvaged semver work cargo#6476)
• Warn on unused patches. (Warn on unused patches. cargo#6470)
• don't write a an incorrect rustc version to the fingerprint file (don't write a an incorrect rustc version to the fingerprint file cargo#6473)
• Rewrite login and registry cleanups. (Rewrite login and registry cleanups. cargo#6466)
• [issue#6461] Fix cargo commands list ([issue#6461] Fix cargo commands list cargo#6462)
• Restrict registry names to same style as package names. (Restrict registry names to same style as package names. cargo#6469)

[rust-highfive]

r? @nikomatsakis

(rust_highfive has picked a reviewer for you, use r? to override)

[rust-highfive]

⚠️ Warning ⚠️

• These commits modify submodules.

[ehuss]

r? @alexcrichton

[alexcrichton]

@bors: r+ p=1

[bors]

📌 Commit 57790b8 has been approved by alexcrichton

[bors]

⌛ Testing commit 57790b8 with merge ae38bae...

[bors]

☀️ Test successful - status-appveyor, status-travis
Approved by: alexcrichton
Pushing ae38bae to master...