Add Fennel support. #526

	name: CI

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]
	workflow_dispatch:

	jobs:
	build:
	strategy:
	fail-fast: true
	matrix:
	neovim_branch: ['v0.8.2', 'v0.9.1']
	runs-on: ubuntu-latest
	env:
	NEOVIM_BRANCH: ${{ matrix.neovim_branch }}
	steps:
	- uses: actions/checkout@v3

	- name: Setup build dependencies
	run: \|
	sudo apt-get update &&
	sudo apt-get install -y \
	cmake \
	g++ \
	gettext \
	libtool-bin \
	lua-bitop \
	ninja-build \
	unzip

	- name: Cache neovim
	uses: actions/cache@v3
	with:
	path: neovim-${{env.NEOVIM_BRANCH}}
	key: build-${{env.NEOVIM_BRANCH}}

	- name: Build Neovim
	run: make neovim NEOVIM_BRANCH=$NEOVIM_BRANCH

	- name: Run Test
	run: make test NEOVIM_BRANCH=$NEOVIM_BRANCH

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