client configuration program

[joeyh-purism]

A program to confgure the XMPP client to use the [email protected] account, with the right password, and with OTR identify and trust relationships synced.

When first run, the program prompts for the user's puri.st login and password, and records them locally, securely.

It configures the XMPP client to use the login and password.

As well as the basic login and password configuration, it can use https://guardianproject.info/apps/keysync to sync OTR identity and relationship data. The data will be stored in the service described in #12.

It should have a modular backend, so backends can be added for other services later.