Allow permission control of stacked mobs

Adds essentials.spawnmob.stack to allow stacking of more than one mob using the /spawnmob command

Adds https://www.assembla.com/spaces/essentials/tickets/4050

Essentials/src/com/earth2me/essentials/SpawnMob.java

@@ -82,6 +82,10 @@ public class SpawnMob
 		{
 			throw new Exception(_("unableToSpawnMob"));
 		}
+        if (parts.size() > 1 && !user.isAuthorized("essentials.spawnmob.stack"))
+        {
+            throw new Exception(_("cannotStackMob"));
+        }
 		spawnmob(ess, server, user, user, block.getLocation(), parts, data, mobCount);
 	}
 

Essentials/src/messages.properties

@@ -219,7 +219,7 @@ kitGive=\u00a76Giving kit\u00a7c {0}\u00a76.
 kitGiveTo=\u00a76Giving kit\u00a7c {0}\u00a76 to {1}\u00a7.
 kitInvFull=\u00a74Your inventory was full, placing kit on the floor.
 kitOnce=\u00a74You can't use that kit again.
-kitReceive=\u00a76Received kit\u00a7c {0}\u00a76. 
+kitReceive=\u00a76Received kit\u00a7c {0}\u00a76.
 kitTimed=\u00a74You can''t use that kit again for another\u00a7c {0}\u00a74.
 kits=\u00a76Kits:\u00a7r {0}
 leatherSyntax=\u00a76Leather Color Syntax: color:<red>,<green>,<blue> eg: color:255,0,0.
@@ -228,7 +228,7 @@ lightningUse=\u00a76Smiting\u00a7c {0}
 listAfkTag= \u00a77[AFK]\u00a7r
 listAmount= \u00a76There are \u00a7c{0}\u00a76 out of maximum \u00a7c{1}\u00a76 players online.
 listAmountHidden= \u00a76There are \u00a7c{0}\u00a76/{1}\u00a76 out of maximum \u00a7c{2}\u00a76 players online.
-listGroupTag={0}\u00a7r: 
+listGroupTag={0}\u00a7r:
 listHiddenTag= \u00a77[HIDDEN]\u00a7r
 loadWarpError=\u00a74Failed to load warp {0}.
 localFormat=[L]<{0}> {1}
@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_cs.properties

@@ -534,3 +534,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_da.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_de.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_en.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_es.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_fi.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_fr.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_it.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_nl.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_pl.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_pt.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_ro.properties

@@ -219,7 +219,7 @@ kitGive=\u00a76Kitul\u00a7c {0}\u00a76.
 kitGiveTo=\u00a76Ai dat kitul\u00a7c {0}\u00a76 lui {1}\u00a7.
 kitInvFull=\u00a74Inventarul tau este plin, kitul este aruncat jos.
 kitOnce=\u00a74Nu poti folosi acest kit din nou.
-kitReceive=\u00a76Ai primit kitul\u00a7c {0}\u00a76. 
+kitReceive=\u00a76Ai primit kitul\u00a7c {0}\u00a76.
 kitTimed=\u00a74Nu poti folosit acest kit inca\u00a7c {0}\u00a74.
 kits=\u00a76Kituri:\u00a7r {0}
 leatherSyntax=\u00a76Sintaxa culorilor la piele: color:<red>,<green>,<blue> ex: color:255,0,0.
@@ -228,7 +228,7 @@ lightningUse=\u00a76L-ai fulgerat pe\u00a7c {0}
 listAfkTag= \u00a77[AFK]\u00a7r
 listAmount= \u00a76Sunt \u00a7c{0}\u00a76 din maxim \u00a7c{1}\u00a76 jucatori online.
 listAmountHidden= \u00a76Sunt \u00a7c{0}\u00a76/{1}\u00a76 din maxim \u00a7c{2}\u00a76 jucatori online.
-listGroupTag={0}\u00a7r: 
+listGroupTag={0}\u00a7r:
 listHiddenTag= \u00a77[Ascuns]\u00a7r
 loadWarpError=\u00a74Incarcarea teleportarii a esuat {0}.
 localFormat=[L]<{0}> {1}
@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs

Essentials/src/messages_se.properties

@@ -531,3 +531,4 @@ pWeatherPlayers=\u00a76These players have their own weather:\u00a7r
 pWeatherReset=\u00a76Player weather has been reset for: \u00a7c{0}
 pWeatherSet=\u00a76Player weather is set to \u00a7c{0}\u00a76 for: \u00a7c{1}.
 pWeatherInvalidAlias=\u00a74Invalid weather type
+cannotStackMob=\u00a74You do not have permission to stack multiple mobs