This should fix a bug I've been experiencing where the context menu would not exist until I uninstall the extension and install it again from the chrome webstore
The chrome extension won't work with the API key code (as I haven't added that to the API yet).
Also included is the current copy of the chrome extension that's on the webstore
The primary functions are using a server presented API key, appeneded to
all requests (except testAPIKey and GetNewAPIKey).
Also downloads a new key on startup if not in the storage
This is for when the extension encounters something that makes it unable
to communicate to the server. It will disable until the user attempts to
shorten a link again
