Add global first-join announce feature.

resources/plugin.yml

@@ -1,7 +1,7 @@
 name: MobArena
 author: garbagemule
 main: com.garbagemule.MobArena.MobArena
-version: 0.95.5.3
+version: 0.95.5.4
 softdepend: [Spout,Towny,Heroes,MagicSpells,Vault]
 commands:
     ma:

resources/res/settings.yml

@@ -39,4 +39,5 @@ display-waves-as-level: false
 display-timer-as-level: false
 use-scoreboards: true
 isolated-chat: false
+global-first-join-announce: false
 global-end-announce: false