Barebones Authenticator

Convoy shows up in the accounts section of the settings screen
Clicking convoy in add accounts goes to login page
Changed login activity to AccountAuthenticatorActivity
User model
Filled out ServerAuthenticate functions

Login and register functions. Not sure if they are correct.
Minor changes to serverauthenticate
Added login button
Login may work from this side

Fixed up a bunch of little things, now need to create the "Login" route on the server to have it return the auth key for the user
Switched to StringRequest and now it works

The node server is expecting a string request not a JSONObjectRequest
Moved registration request to ServerAuthenticate
Login authentication working!

Still messy. The header for authorization is still hardcoded
Getting logged in user's token
 No crash when adding an account from the add account screen in account settings in android
Non hardcoded authorization string