ClassiCube

more rewrite for c90

more cleanup

more minor code cleanup

Fix wrong spawnpoint being saved

Cleanup Formats.c

more of the same

Cleanup Builder.C

fix missing forward declaration in Window.h

Call glHint(GL_FOG_HINT, GL_NICEST) to try to get pixel fog activated in more cases. (Thanks csxns, addresses #547)

Cleanup String file, integrate DisplayDevice into Platform

Merge pull request #548 from igor725/master

Added Makefile for C client

more use of const

more use of enums for parameters

Simplify and document TexturePack.h, start rewriting String.c for pure C89

Simplify streams slighty

C client: Fix immediately crashing in Release mode when compiled with MSVC

C client: Minor code cleanup, start work on avoiding fopen for freetype

Fix crashing when loading some .cw maps in C client

C client: Fix clicking on hotbar in B menu not working. (Thanks Cheesse)

C client: Implement skipping in PortionStream. Reduces I/O reads of default.zip by 150

Cleanup Camera.c (allows for more camers to be added)

More comments

C client: Add some minimal documentation in some header files

C client: Optimise screenshot saving with OpenGL

Combine OpenGLApi/Direct3D9Api

C client: Simplify commands slightly

Fix very long urls not opening

Fix upper 8 bits blocks array not being freed on new map, oops. Fix turning off 'use custom blocks' then rejoining crashing the game.