Create hr_HR.lang

Added Croatian translation by Leon1236
Update ru_RU.lang
Corrected some errors and finished the Version check localizations
Merge pull request #549 from Leon1236/patch-2

Create hr_HR.lang
Merge pull request #551 from VeryBigBro/patch-3

Update ru_RU.lang
Merge pull request #552 from JohnSmith114/master

Corrected some errors and finished the Version check localizations on it_IT.lang
More optimization of the codebase
EmcValues
EmcValues
Changing up how the EMC overlay works
Keybinding optimization
Adding some preliminary work on the Research Station
Made it so you can more easily place a glass bell on an aludel base
Recipe for the Research Station
Move away from serializing ItemStack directly. Instead, use a false ItemStack to store only the values we care about (solves Gson related issues with ItemStack in the mod)
Some very experimental stuff with "infused" blocks
Lots more experimental changes :)
The different sized Alchemical Chests aren't quite working yet, but loads of GUI work and textures and stuff tonight
More Alchemical Chest/Inventory stuff
Prevented crash when right-clicking the aludel

Checks if the stack is null before attempting to get the item ID