Merge pull request #209 from fragmer/master

Fixed a couple residual issues in onMouseClick (thanks _123DMWM).
Raising language version target to 1.7
Merge pull request #210 from tyteen4a03/master

Raising language version target to 1.7
Code cleanup, moved Vec3D and Vertex to utils, renamed IOUtil to StreamingUtil and added proper docstring
Merge pull request #213 from fragmer/master

GameSettings and Options GUI overhaul.
Fix for when clipboard is empty.
Code cleanup, moved Vec3D and Vertex to utils, renamed IOUtil to StreamingUtil and added proper docstring
More code cleanup, Notch's yellow name is killed
Merge branch 'master' of github.com:tyteen4a03/ClassiCube-Client

Conflicts:
	src/main/java/com/mojang/minecraft/Minecraft.java
	src/main/java/com/mojang/minecraft/ProgressBarDisplay.java
	src/main/java/com/mojang/minecraft/model/ModelPart.java
	src/main/java/com/mojang/net/NetworkHandler.java
Merge pull request #211 from tyteen4a03/master

Code cleanup, moved Vec3D and Vertex to utils, renamed IOUtil to StreamingUtil
Merge pull request #214 from UnknownShadow200/PasteFix

Fix for when clipboard is empty.
Fixed chunks with no blocks in render pass 1 not being drawn.
General cleanup of LevelRenderer, also works now with worlds with axes that are not multiples of 16.
Fixed progress bar being completely white.
Fixed screenshots being stuffed up.
Corrected indention.
Merge pull request #216 from UnknownShadow200/BugFixes

Some bug fixes and cleanup.