Revert "Commit updated Javascript packages"

This reverts commit a88734348a.

build/javascript/node_modules/node-emoji/lib/emojiparse.js

@@ -1,27 +0,0 @@
-// parse emojifile.js and output emoji.json
-var fs = require('fs'),
-    path = require('path'),
-    emoji = require('./emojifile').data;
-
-// parse
-var parsed_emoji = {};
-
-for (var key in emoji) {
-  if (emoji.hasOwnProperty(key)) {
-    var names = emoji[key][3];
-    names = names.constructor === Array ? names : [names];
-    var emoji_char = emoji[key][0][0];
-    for (var name of names) {
-      parsed_emoji[name] = emoji_char;
-    }
-  }
-}
-
-// write to emoji.json
-fs.writeFile(path.join(__dirname, 'emoji.json'), JSON.stringify(parsed_emoji), function(err) {
-  if(err) {
-    console.error('Error:', err);
-  } else {
-    console.log('Done.');
-  }
-});