Added vulcanize under third_party/npm_modules

node_modules/vulcanize/node_modules/update-notifier/node_modules/chalk/node_modules/strip-ansi/cli.js

Index: node_modules/vulcanize/node_modules/update-notifier/node_modules/chalk/node_modules/strip-ansi/cli.js
diff --git a/node_modules/vulcanize/node_modules/update-notifier/node_modules/chalk/node_modules/strip-ansi/cli.js b/node_modules/vulcanize/node_modules/update-notifier/node_modules/chalk/node_modules/strip-ansi/cli.js
new file mode 100755
index 0000000000000000000000000000000000000000..602ae00e8fc9029c347a516e6d299e16e6d066e5
--- /dev/null
+++ b/node_modules/vulcanize/node_modules/update-notifier/node_modules/chalk/node_modules/strip-ansi/cli.js
@@ -0,0 +1,39 @@
+#!/usr/bin/env node
+'use strict';
+var fs = require('fs');
+var pkg = require('./package.json');
+var strip = require('./');
+var input = process.argv[2];
+
+function help() {
+	console.log([
+		pkg.description,
+		'',
+		'Usage',
+		'  $ strip-ansi <input-file> > <output-file>',
+		'  $ cat <input-file> | strip-ansi > <output-file>',
+		'',
+		'Example',
+		'  $ strip-ansi unicorn.txt > unicorn-stripped.txt'
+	].join('\n'));
+}
+
+if (process.argv.indexOf('--help') !== -1) {
+	help();
+	return;
+}
+
+if (process.argv.indexOf('--version') !== -1) {
+	console.log(pkg.version);
+	return;
+}
+
+if (input) {
+	process.stdout.write(strip(fs.readFileSync(input, 'utf8')));
+	return;
+}
+
+process.stdin.setEncoding('utf8');
+process.stdin.on('data', function (data) {
+	process.stdout.write(strip(data));
+});