Got Select2 Working

## Description and Impact
Makes it awesome, makes select2 functional

## Deploy Plan
> Does Infrastructure need to know anything special about this deploy?

## Rollback Plan
* To roll back this change, revert the merge with: `git revert -m 1 MERGE_SHA` and perform another deploy.

## URLs
> Links to bug tickets or user stories.

## QA Plan
> Fill in scenarios below. Review [QA Best Practices](https://source.sportngin.com/page/show/1227795-qa-best-practices).

#### Risk Level:
- [X] Low
- [ ] Medium
- [ ] High
This is a potential SQL injection vulnerability. Also, you should be able to use the above scope anyway since it generates valid sql:

```
> User.where(user_id: [1,2,3,4])
  User Load (1.9ms)  SELECT `users`.* FROM `users` WHERE `users`.`user_id` IN (1, 2, 3, 4)
```