OK, this is weird. I'm trying to test another PR but this is blocking me.

```
Running "copyright:app" (copyright) task

The following files don't match the specified pattern:
> /This Source Code Form is subject to the terms of the Mozilla Public/

- app/scripts/env-test.js
Warning: Task "copyright:app" failed. Use --force to continue.

Aborted due to warnings.
```

We'll need to tweak the grunt-copyright task to ignore this file since it isn't "one of ours".
Fix is pretty simple, just change [/grunttasks/copyright.js:13-16](https://github.com/mozilla/fxa-content-server/blob/master/grunttasks/copyright.js#L13-L16) to this to blacklist the offending file: 

```
      src: [
        '{,<%= yeoman.app %>/**/,grunttasks/**/,scripts/**/,server/**/,tests/**/}*.js',
        '!<%= yeoman.app %>/bower_components/**',
        '!<%= yeoman.app %>/scripts/env-test.js'
      ]
```