import modtweaker.mods.mekanism.gas.IGasStack;
import modtweaker.gas.IGasStack;

val gases = [<gas:iron>] as IItemStack[];

//  ERROR: ?:1 > could not find package null
//  ERROR: gastest.zs:2 > could not find package null
//  ERROR: gastest.zs:2 > Value already defined in this scope: IGasStack
//  ERROR: Error executing gastest.zs: modtweaker2/mods/mekanism/gas/IGasStackAny
//  java.lang.NoClassDefFoundError: modtweaker2/mods/mekanism/gas/IGasStackAny
//  	at Gastest.__script__(gastest.zs:4)
//  	at __ZenMain__.run(gastest.zs)
//  	at minetweaker.runtime.MTTweaker.load(MTTweaker.java:157)
//  	at minetweaker.MineTweakerImplementationAPI.reload(MineTweakerImplementationAPI.java:624)
//  	at minetweaker.MineTweakerImplementationAPI$1.execute(MineTweakerImplementationAPI.java:82)
//  	at minetweaker.MineTweakerImplementationAPI$19.execute(MineTweakerImplementationAPI.java:610)
//  	at minetweaker.mc1710.server.MCServer$MCCommand.func_71515_b(MCServer.java:124)
//  	at net.minecraft.command.CommandHandler.func_71556_a(CommandHandler.java:94)
//  	at net.minecraft.server.dedicated.DedicatedServer.func_71333_ah(DedicatedServer.java:370)
//  	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:335)
//  	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547)
//  	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)
//  	at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)
//  Caused by: java.lang.ClassNotFoundException: modtweaker2.mods.mekanism.gas.IGasStackAny
//  	at java.lang.ClassLoader.findClass(Unknown Source)
//  	at stanhebben.zenscript.ZenModule$MyClassLoader.findClass(ZenModule.java:349)
//  	at java.lang.ClassLoader.loadClass(Unknown Source)
//  	at java.lang.ClassLoader.loadClass(Unknown Source)
//  	... 13 more