lbondaryk/PlayerProto — pull request #90 by ysahnpark (2013-08-26 20:40:41+00:00)
Title: Closure-ify(still working): Barchart, Button, MultipleChoiceQ, MultiSele...

Work in prgress, still getting these 3 errors in the Closure compiler:
I have to compile the fake data as well.
```
answerman.js:42: ERROR - variable activities is undeclared
var activity = (sequenceNode in activities) ? activities[sequenceNode] : "activity not found";
^

submitmanager.js:68: ERROR - variable AnswerMan is undeclared
this.answerMan = new AnswerMan();
^

submitmanager.js:328: ERROR - variable fancyAnswerEngine is undeclared
fancyAnswerEngine = function (sequenceNodeID, submission)
```