Shift-click merge fix

Shift-clicking will merge same item ids with different damage values,
taking the damage value from the inventory item.
Bowls also work with shift-click now

also did some code cleanup.
Registering TFC Wooden Buckets as a Water container
Adding Util function for handling registered containers
Translation

Add German and Russian
Modifications to Spanish
Between 8% and 33% for Dutch, Italian, Japanese, Romanian and Serbian

Credits:
French: AliceInGame with anonymous help
German: Three_Pounds & _Tsigje_
Russian: Jee_Host, transcengopher & politehnik
Spanish: SrNice & MiguelSnake & Mastropiero
Merge pull request #102 from aliceingame/master

Translation
Merge pull request #98 from emris/ShiftClickFoodPrep

Bowls also work with shift-click now
Merge pull request #99 from emris/ShiftClickMerge

Shift-click merge fix
Fixed all barrels breaking into Oak Barrels instead of their proper wood type
Merge pull request #103 from ShadowDrakken/ForgeLiquids

Fixed barrels turning into Oak - Registered Wooden Buckets (Water) with Forge
Added ability to shift click the contents of a bucket directly into a barrel and fixed numbers in barrels for balance.
Added the ability to blow up barrels of gunpowder
Moved API to a separate source folder for easier management
Added INetworkTE to the API to make networked tile entities easier to create
Added ISchematic class from TFC2 for future loading of schematics for world gen
Merge branch 'master' of github.com:Deadrik/TFCraft
Some anvil renames
Removed dependence upon Player API
api cleanup
Moved most resources to a subdirectory of the /mods/TerraFirmaCraft folder in anticipation of this being forced with 1.6
Added IToolChisel to the API and changed how the chisel is called by the blocks.