Changes a few runes for ease of use and making useless runes useful.

"Teleport Other" no longer requires 3 cultists standing around it to use, can not teleport the user.

Communicate rune no longer deletes on first use, talismans are still only usable one time.

Free Cultist no longer requires 3 cultists to use. (This rune was pretty useless, and still is. Should probably replace it.)