1. change color of broadcast message sent upon a player's request being accepted

21:15:59 [SEVERE] Could not pass event PLAYER_JOIN to MCTowns
java.lang.NullPointerException
        at me.everdras.mctowns.listeners.MCTPlayerListener.onPlayerJoin(MCTPlaye
rListener.java:46)
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:260)
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.jav
a:58)
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.j
ava:339)
        at net.minecraft.server.ServerConfigurationManager.c(ServerConfiguration
Manager.java:129)
        at net.minecraft.server.NetLoginHandler.b(NetLoginHandler.java:113)
        at net.minecraft.server.NetLoginHandler.a(NetLoginHandler.java:39)
        at net.minecraft.server.NetworkListenThread.a(SourceFile:94)
        at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:516)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:414)
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:457)
