objc2: fix version to git tag objc-0.4.1 since crates io version got … #26

	name: Continuous Integration
	on:
	push:
	pull_request:
	jobs:
	windows:
	name: windows
	runs-on: windows-latest
	strategy:
	matrix:
	rust:
	- stable
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.rust }}
	override: true
	- run: rustup component add clippy
	- name: check
	uses: actions-rs/cargo@v1
	with:
	command: check
	- name: test
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: --no-run
	- name: clippy
	uses: actions-rs/cargo@v1
	with:
	command: clippy
	args: -- -D warnings
	macos:
	name: macos
	runs-on: macos-latest
	strategy:
	matrix:
	rust:
	- stable
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.rust }}
	override: true
	- run: rustup component add clippy
	- name: check
	uses: actions-rs/cargo@v1
	with:
	command: check
	- name: test
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: --no-run
	- name: clippy
	uses: actions-rs/cargo@v1
	with:
	command: clippy
	args: -- -D warnings
	linux:
	name: linux
	runs-on: ubuntu-latest
	strategy:
	matrix:
	rust:
	- stable
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.rust }}
	override: true
	- run: rustup component add clippy
	- name: check
	uses: actions-rs/cargo@v1
	with:
	command: check
	- name: test
	uses: actions-rs/cargo@v1
	with:
	command: test
	args: --no-run
	- name: clippy
	uses: actions-rs/cargo@v1
	with:
	command: clippy
	args: -- -D warnings

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