Extends the contact card in the sidebar to show the contact information of all within the conversation.

1. Download and run N1

2. From the menu, select Developer > Install a Plugin Manually... The dialog will default to this examples directory. Just choose the package to install it!

   When you install packages, they're moved to ~/.nylas/packages, and N1 runs apm install on the command line to fetch dependencies listed in the package's package.json