Client/server system that allows any user to send a pokemon to any other user

[magroader]

Issue based on a prototype, wanted to get an issue in for it.

Complete when:

• Has nice UI
• Can start a server
• Nearby users can join that server by local discovery
• Faraway users can join that server via IP/port
• Users (including server) can see all other users (including server) via nice UI screen
• Users can choose a pokemon to send to another user, see a list of other users, and send that pokemon to that user
• User can end connection when desired (stop server, stop client)