Set latest available versions. Fix most incompatibilities #41

	name: Compile Binary (Release)

	on:
	pull_request:
	push:
	branches:
	- main

	env:
	CARGO_TERM_COLOR: always

	jobs:
	build-ubuntu:
	runs-on: ubuntu-latest

	steps:
	- name: Install ATK
	run: sudo apt -y update && sudo apt -y install librust-atk-sys-dev
	- name: Install GTK
	run: sudo apt -y update && sudo apt -y install libgtk-3-dev
	- uses: actions/checkout@v2
	with:
	ref: ${{ github.head_ref }}
	- name: Build
	run: cargo build --release
	- name: Test
	run: cargo test -- --test-threads 1

	build-OSX:
	runs-on: macos-latest

	steps:
	- name: brew update
	run: brew update
	- uses: actions/checkout@v2
	with:
	ref: ${{ github.head_ref }}
	- name: Build
	run: cargo build --release
	- name: Test
	run: cargo test -- --test-threads 1

	build-Windows:
	runs-on: windows-latest

	steps:
	- uses: actions/checkout@v2
	with:
	ref: ${{ github.head_ref }}
	- name: Build
	run: cargo build --release
	- name: Test
	run: cargo test -- --test-threads 1

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