Ingame commands not finding players.

[Anna Bakker]

Commands such as /friend, /goodrep, /badrep, /reputation, /lastseen etc all say that whoever you put in the command has never visited Freedonia.

[Riot]

switching to uuid instead of player file for name verification, re #123

→ <<cset 7301facde604>>

[Riot]

Switching away from player file lookup for name verification, resolves #123

→ <<cset 6aa23c9f8dd8>>

[Riot]

fixing correct name checker more, resolves #201, #123, #200

→ <<cset c265eca263ed>>