Revert "Commit updated Javascript packages"

This reverts commit a88734348a.

build/javascript/node_modules/lodash/add.js

@@ -1,22 +0,0 @@
-var createMathOperation = require('./_createMathOperation');
-
-/**
- * Adds two numbers.
- *
- * @static
- * @memberOf _
- * @since 3.4.0
- * @category Math
- * @param {number} augend The first number in an addition.
- * @param {number} addend The second number in an addition.
- * @returns {number} Returns the total.
- * @example
- *
- * _.add(6, 4);
- * // => 10
- */
-var add = createMathOperation(function(augend, addend) {
-  return augend + addend;
-}, 0);
-
-module.exports = add;