Add README, CI config files

.travis.yml

@@ -1,10 +1,15 @@
 language: node_js
+
 sudo: false
+
 node_js:
   - "node"
+
 compiler: clang-3.6
+
 env:
   - CXX=clang-3.6
+
 addons:
   apt:
     sources:
@@ -12,3 +17,7 @@ addons:
       - ubuntu-toolchain-r-test
     packages:
       - clang-3.6
+
+branches:
+  only:
+    - master

README.md

@@ -0,0 +1,13 @@
+tree-sitter-html
+================
+
+[![Build Status](https://travis-ci.org/tree-sitter/tree-sitter-html.svg?branch=master)](https://travis-ci.org/tree-sitter/tree-sitter-html)
+[![Build status](https://ci.appveyor.com/api/projects/status/bv1i8f3yi2aoyonx/branch/master?svg=true)](https://ci.appveyor.com/project/maxbrunsfeld/tree-sitter-html/branch/master)
+
+HTML grammar for [tree-sitter][].
+
+[tree-sitter]: https://github.com/tree-sitter/tree-sitter
+
+References
+
+* [The HTML5 Spec](https://www.w3.org/TR/html5/syntax.html)

appveyor.yml

@@ -0,0 +1,22 @@
+image: Visual Studio 2015
+
+environment:
+  nodejs_version: "8"
+
+platform:
+  - x64
+
+install:
+  - ps: Install-Product node $env:nodejs_version
+  - node --version
+  - npm --version
+  - npm install
+
+test_script:
+  - npm test
+
+build: off
+
+branches:
+  only:
+    - master