Bump clap from 2.27.1 to 2.33.0

[dependabot-preview]

Bumps clap from 2.27.1 to 2.33.0.

Release notes

Sourced from clap's releases.

v2.31.2

v2.31.2 (2018-03-19)

Bug Fixes

• Fish Completions: fixes a bug that only allowed a single completion in in Fish Shell (e8774a8, closes #1212)
• AllowExternalSubcommands: fixes a bug where external subcommands would be blocked by a similarly named subcomand (suggestions were getting in the way). (a410e85)

Documentation

• Fixes some typos in the README.md (c8e685d7)

v2.31.1 (2018-03-06)

Improvements

• AllowMissingPositional: improves the ability of AllowMissingPositional to allow 'skipping' to the last positional arg with '--' (df20e6e2)

v2.31.0 (2018-03-04)

Features

• Arg Indices: adds the ability to query argument value indices (f58d0576)
• Indices: implements an Indices<Item=&usize> iterator (1e67be44)
• Raw Args adds a convenience function to Arg that allows implying all of Arg::last Arg::allow_hyphen_values and Arg::multiple(true) (66a78f29)

Documentation

• Fix some typos and markdown issues. (935ba0dd)
• Arg Indices: adds the documentation for the arg index querying methods (50bc0047)
• CONTRIBUTING.md: fix url to clippy upstream repo to point to https://github.com/rust-lang-nursery/rust-clippy instead of https://github.com/Manishearth/rust-clippy (42407d7f)
• Values: improves the docs example of the Values iterator (74075d65)
• Updates readme to hint that the wrap_help feature is a thing (fc7ab227)

Improvements

• Cargo.toml: use codegen-units = 1 in release and bench profiles (19f425ea)
• Adds WASM support (clap now compiles on WASM!) (689949e5)
• Uses the short help tool-tip for PowerShell completion scripts (ecda22ce)

v2.30.0 (2018-02-13)

v2.30.0 (2018-02-13)

... (truncated)

Changelog

Sourced from clap's changelog.

v2.33.0 (2019-04-06)

New Sponsor

• Stephen Oats is now a sponsor \o/ (823457c0)
• SPONSORS.md: fixes Josh Triplett's info in the sponsor document (24cb5740)

Features

• Completions: adds completion support for Elvish. (e9d0562a)
• There is a new setting to disable automatic building of --help and -h flags (AppSettings::DisableAutoHelp)

Improvements

• arg_matches.rs: add Debug implementations (47192b7a)
• macros: Support shorthand syntax for ArgGroups (df9095e7)

Documentation

• Refer to macOS rather than OSX. (ab0d767f)
• README.md: use https for all links (96a7639a)

Bug Fixes

• add debug assertion for missing args in subcommand ArgGroup (2699d9e5)
• Restore compat with Rust 1.21 (6b263de1)
• Dont mention unused subcommands (ef92e2b6)
• OsValues: Add ExactSizeIterator implementation (356c69e5)
• arg_enum!:
  • Fix comma position for valid values. (1f1f9ff3)
  • Invalid expansions of some trailing-comma patterns (7023184f)
• completions: improve correctness of completions when whitespace is involved (5a08ff29)
• help message: Unconditionally uses long description for subcommands (6acc8b6a, closes #897)
• macros: fixes broken pattern which prevented calling multi-argument Arg methods (9e7a352e)
• parser: Better interaction between AllowExternalSubcommands and SubcommandRequired (9601c95a)

Minimum Required Rust

• As of this release, clap requires rustc 1.31.0 or greater.

v2.32.0 (2018-06-26)

Minimum Required Rust

• As of this release, clap requires rustc 1.21.0 or greater.

Features

... (truncated)

Commits

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[dependabot-preview]

Superseded by #20.