/listalias on player names that don't exist don't echo the name given.

[Anna Bakker]

Similar to #292, with the /listalias command it does not return the name you tried to use it on if it does not exist.

For example using:

/listalias Testing123

It returns:

does not seem to have ever been here. Check your spelling and try again.

[Riot]

various improvements and fixes by Anna, should resolve #301, #302, #305 and #306

→ <<cset aa5998e0323f>>