Add bow charging animation
Fix bow sound and creative arrow pickup.
This isn't needed
Split Broadcast Sound Effect function call in multiple lines.
Float, not Double
The same: Float, not Double
derp
Added pig riding.

Now you can ride a pig using a carrot on a stick.
Rewrote furnace recipe parser

* Fixes #110
Removed debugging code
Suggestions
Fixed compile errors
Suggestions
Merge remote-tracking branch 'origin/furnaceparsing' into furnaceparsing

Conflicts:
	src/FurnaceRecipe.cpp
Parenthesised comparison
Fix pickup combining over the maximum stack size.
Add entity health saving.
Better combining.
Merge pull request #1125 from Howaner/Entities

Add entity health saving.
Optimize combining.