Added GNU GPL License.

src/lishid/openinv/utils/Metrics.java

@@ -1,4 +1,3 @@
-package lishid.openinv.utils;
 /*
  * Copyright 2011 Tyler Blair. All rights reserved.
  *
@@ -27,6 +26,8 @@ package lishid.openinv.utils;
  * either expressed or implied, of anybody else.
  */
 
+package lishid.openinv.utils;
+
 import org.bukkit.Bukkit;
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.plugin.Plugin;

src/lishid/openinv/utils/PlayerInventoryChest.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (C) 2011 lishid.  All rights reserved.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation,  version 3.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
 package lishid.openinv.utils;
 
 import org.bukkit.entity.Player;

src/lishid/openinv/utils/SilentContainerChest.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (C) 2011 lishid.  All rights reserved.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation,  version 3.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
 package lishid.openinv.utils;
 
 import net.minecraft.server.* ;