Reproduction for meteor/meteor#3078.

You must have a local copy of nginx installed.

1. git clone https://github.com/hwillson/meteor-issue-3078.git app1
2. cd app1
3. meteor npm i
4. ROOT_URL=http://localhost/app1 meteor --port 3100

In a separate terminal window:

5. git clone https://github.com/hwillson/meteor-issue-3078.git app2
6. cd app2
7. meteor npm i
8. ROOT_URL=http://localhost/app2 meteor --port 3200

In a separate terminal window:

9. sudo nginx -c /path/to/app/app1/nginx.conf

10. Access http://localhost/app1; in your browser console, run:

Meteor._localStorage.setItem('key', 'Some Value!');

11. Access http://localhost/app2; in your browser console, run:

Meteor._localStorage.removeItem('key');

12. Go back to http://localhost/app1; in your browser console, run:

Meteor._localStorage.getItem('key');

The item will be removed even though we're using 2 separate applications.