Refactor GT-ERR-01

[have-fun-was-taken]

It felt like a waste to have a screen's worth of space filled by the print of this error, so I rephrased it and refactored it to the bottom of the file.

I also flipped the if that contained the check in order to follow the principle of checking for the desired outcome first.

The change has been tested by forcing the error branch of if being looped once instead of the usual one. The results are as follows.
Before the change:

[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: GT-ERR-01: @ ic2.itemTinCanFilled   (Filled) Tin Can
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: A Recipe used an OreDict Item as Output directly, without copying it before!!! This is a typical CallByReference/CallByValue Error
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: Said Item will be renamed to make the invalid Recipe visible, so that you can report it properly.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: Please check all Recipes outputting this Item, and report the Recipes to their Owner.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: The Owner of the ==>RECIPE<==, NOT the Owner of the Item, which has been mentioned above!!!
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: And ONLY Recipes which are ==>OUTPUTTING<== the Item, sorry but I don't want failed Bug Reports.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: GregTech just reports this Error to you, so you can report it to the Mod causing the Problem.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: Even though I make that Bug visible, I can not and will not fix that for you, that's for the causing Mod to fix.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: And speaking of failed Reports:
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: Both IC2 and GregTech CANNOT be the CAUSE of this Problem, so don't report it to either of them.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: I REPEAT, BOTH, IC2 and GregTech CANNOT be the source of THIS BUG. NO MATTER WHAT.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: Asking in the IC2 Forums, which Mod is causing that, won't help anyone, since it is not possible to determine, which Mod it is.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: If it would be possible, then I would have had added the Mod which is causing it to the Message already. But it is not possible.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: Sorry, but this Error is serious enough to justify this Wall-O-Text and the partially allcapsed Language.
[22:12:47] [Server thread/ERROR] [GregTech GTNH/gregtech]: Also it is a Ban Reason on the IC2-Forums to post this seriously.

After the change:

[22:23:02] [Server thread/ERROR] [GregTech GTNH/gregtech]: GT-ERR-01 at ic2.itemTinCanFilled   (Filled) Tin Can
[22:23:02] [Server thread/ERROR] [GregTech GTNH/gregtech]: A recipe used an OreDict item as output directly, without copying the item before that. This is a typical CallByReference/CallByValue error.
[22:23:02] [Server thread/ERROR] [GregTech GTNH/gregtech]: The said item will be renamed to make the invalid recipe visible.
[22:23:02] [Server thread/ERROR] [GregTech GTNH/gregtech]: Please check all recipes that output this item, and report them to the mod that introduced the recipes.