Merge branch 'release/2.3.1'

Author: budnix

dist/formula-parser.js

@@ -0,0 +1,11 @@
+module.exports = function() {
+	this.cacheable();
+
+	return '';
+};
+
+module.exports.pitch = function() {
+	this.cacheable();
+
+	return '';
+};