- Updated the README to remove confusing language around how many
  @RequestMapping annotations are needed
- Updated the information on how to start the application
- Took Asgn2 out of beta
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  - Took Asgn2 out of beta
  - Updated the information on how to start the application
  - Updated the README to remove confusing language around how many   @RequestMapping annotations are needed