[3.0.3/3.0.4] NEI throwing error logs when clicking on items, doesn't crash

[Musluk]

Title: NEI throwing error logs when clicking on items, doesn't crash

Version: 3.0.3/3.0.4

OS: Windows 7 Home Premium x64 Turkish with SP1

Java Version: JRE 7.4u x64

Description of Problem:

When I click on any block in the NEI windows, NEI throws an error log, then disables itself. The server I play on has NEI cheating enabled, and I can change time etc but clicking any blocks makes NEI go boom.

Testing it in SP, it's still throwing the same error.

I'm guessing it is related to my OS language as the error log mentions 'İTEM', when it should be 'ITEM', mainly a bug when converting to uppercase in Turkish OS's; i becomes İ, not I. See also: this thread, where railcraft does a similar thing

Error Messages:

NEI Version: 1.2.2

java.lang.IllegalArgumentException: No enum constant codechicken.nei.InterActionMap.İTEM

	at java.lang.Enum.valueOf(Unknown Source)

	at codechicken.nei.InterActionMap.valueOf(InterActionMap.java:1)

	at codechicken.nei.InterActionMap.getAction(InterActionMap.java:23)

	at codechicken.nei.NEIConfig.isActionPermissable(NEIConfig.java:726)

	at codechicken.nei.NEIController.onItemEvent(NEIController.java:311)

	at codechicken.nei.ItemPanelStack.handleClick(ItemPanelStack.java:24)

	at codechicken.nei.ItemPanel.handleClick(ItemPanel.java:95)

	at codechicken.nei.LayoutManager.onClick(LayoutManager.java:29)

	at codechicken.nei.NEIController.replacementClickHandler(NEIController.java:32)

	at gb.a(GuiContainer.java:266)

	at vp.f(SourceFile:122)

	at gb.f(GuiContainer.java:425)

	at sr.f(SourceFile:248)

	at vp.i(SourceFile:110)

	at gb.i(GuiContainer.java:419)

	at net.minecraft.client.Minecraft.k(Minecraft.java:1561)

	at net.minecraft.client.Minecraft.x(Minecraft.java:819)

	at net.minecraft.client.Minecraft.run(Minecraft.java:747)

	at java.lang.Thread.run(Unknown Source)

Error Log:

http://pastebin.com/371B2VNL

[Musluk]

Switched my language to english and the errors stopped. I'd really like to keep the language though.