Add support to v1 to connect to GHES (#69)

* Bumping actions/github to 2.2.0 for GHES

* Husky commit correct node modules

node_modules/caller-callsite/readme.md

@@ -0,0 +1,41 @@
+# caller-callsite [![Build Status](https://travis-ci.org/sindresorhus/caller-callsite.svg?branch=master)](https://travis-ci.org/sindresorhus/caller-callsite)
+
+> Get the [callsite](https://github.com/sindresorhus/callsites#api) of the caller function
+
+
+## Install
+
+```
+$ npm install --save caller-callsite
+```
+
+
+## Usage
+
+```js
+// foo.js
+const callerCallsite = require('caller-callsite');
+
+module.exports = () => {
+	console.log(callerCallsite().getFileName());
+	//=> '/Users/sindresorhus/dev/unicorn/bar.js'
+}
+```
+
+```js
+// bar.js
+const foo = require('./foo');
+foo();
+```
+
+
+## API
+
+### callerCallsite()
+
+Returns a [`callsite`](https://github.com/sindresorhus/callsites#api) object.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)