Add missing return values in plugins

plugins/funcommands/beacon.sp

@@ -194,6 +194,8 @@ public int MenuHandler_Beacon(Menu menu, MenuAction action, int param1, int para
 			DisplayBeaconMenu(param1);
 		}
 	}
+	
+	return 0;
 }
 
 public Action Command_Beacon(int client, int args)

plugins/funcommands/blind.sp

@@ -164,7 +164,7 @@ public int MenuHandler_Blind(Menu menu, MenuAction action, int param1, int param
 		{
 			g_BlindTarget[param1] = userid;
 			DisplayAmountMenu(param1);
-			return;	// Return, because we went to a new menu and don't want the re-draw to occur.
+			return 0;	// Return, because we went to a new menu and don't want the re-draw to occur.
 		}
 		
 		/* Re-draw the menu if they're still valid */
@@ -174,7 +174,7 @@ public int MenuHandler_Blind(Menu menu, MenuAction action, int param1, int param
 		}
 	}
 	
-	return;
+	return 0;
 }
 
 public int MenuHandler_Amount(Menu menu, MenuAction action, int param1, int param2)
@@ -221,6 +221,8 @@ public int MenuHandler_Amount(Menu menu, MenuAction action, int param1, int para
 			DisplayBlindMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public Action Command_Blind(int client, int args)

plugins/funcommands/drug.sp

@@ -278,6 +278,8 @@ public int MenuHandler_Drug(Menu menu, MenuAction action, int param1, int param2
 			DisplayDrugMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public Action Command_Drug(int client, int args)

plugins/funcommands/fire.sp

@@ -316,6 +316,8 @@ public int MenuHandler_Burn(Menu menu, MenuAction action, int param1, int param2
 			DisplayBurnMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public int MenuHandler_FireBomb(Menu menu, MenuAction action, int param1, int param2)
@@ -362,6 +364,8 @@ public int MenuHandler_FireBomb(Menu menu, MenuAction action, int param1, int pa
 			DisplayFireBombMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public Action Command_Burn(int client, int args)

plugins/funcommands/gravity.sp

@@ -121,7 +121,7 @@ public int MenuHandler_Gravity(Menu menu, MenuAction action, int param1, int par
 		{
 			g_GravityTarget[param1] = userid;
 			DisplayGravityAmountMenu(param1);
-			return;	// Return, because we went to a new menu and don't want the re-draw to occur.
+			return 0;	// Return, because we went to a new menu and don't want the re-draw to occur.
 		}
 		
 		/* Re-draw the menu if they're still valid */
@@ -130,8 +130,8 @@ public int MenuHandler_Gravity(Menu menu, MenuAction action, int param1, int par
 			DisplayGravityMenu(param1);
 		}
 	}
-	
-	return;
+
+	return 0;
 }
 
 public int MenuHandler_GravityAmount(Menu menu, MenuAction action, int param1, int param2)
@@ -179,6 +179,8 @@ public int MenuHandler_GravityAmount(Menu menu, MenuAction action, int param1, i
 			DisplayGravityMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public Action Command_Gravity(int client, int args)

plugins/funcommands/ice.sp

@@ -431,6 +431,8 @@ public int MenuHandler_Freeze(Menu menu, MenuAction action, int param1, int para
 			DisplayFreezeMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public int MenuHandler_FreezeBomb(Menu menu, MenuAction action, int param1, int param2)
@@ -477,6 +479,8 @@ public int MenuHandler_FreezeBomb(Menu menu, MenuAction action, int param1, int
 			DisplayFreezeBombMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public Action Command_Freeze(int client, int args)

plugins/funcommands/noclip.sp

@@ -122,6 +122,8 @@ public int MenuHandler_NoClip(Menu menu, MenuAction action, int param1, int para
 			DisplayNoClipMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public Action Command_NoClip(int client, int args)

plugins/funcommands/timebomb.sp

@@ -288,6 +288,8 @@ public int MenuHandler_TimeBomb(Menu menu, MenuAction action, int param1, int pa
 			DisplayTimeBombMenu(param1);
 		}
 	}
+
+	return 0;
 }
 
 public Action Command_TimeBomb(int client, int args)