Added initial CMake build system for Linux.

Added Linux build files for box2d, chipmunk, expat, freetype and moai.
Normalized line endings in some files.
Added CMake build scripts for more libraries.

Added build script for Glew library.
Added build script for Jansson library.
Added build scripts for GlewInfo and VisualInfo binaries.
Added build scripts for CURL and ARES.
Added CMake build scripts for crypto, ssl, jpg, png, ogg and vorbis.
Added CMake build scripts for lua.
Added CMake build scripts for moaicore and other first-party libraries.

Added scripts for aku, contrib, moaicore, tinyxml, tlsf, uslscore, zlcore.
Updated scripts for jpg, png, moai.
Moai now builds and runs under Linux.

Updated GlutHost.cpp for Linux.
Updated USAdapterInfo_posix.cpp and USUnique_linux.cpp.
Added build script for zlib.
Fixed builds for crypto and ssl.
Fixed dependencies for libraries.
Removed old moai/main.cpp file.
fix compilation on Debian Wheezy/Sid
fix USDeviceTime::getTimeInSeconds on linux
Restored old USUnique_linux.cpp and added build scripts for ooid and luaext.
lua-headers loaded as source rather than bytecode
added missing include required to complete build on linux
preCRLF
Added Makefile to gitignore.
Updated CMakeLists to reflect changes in MOAI.
Modified GlutHostTest to compile in linux.
Commented out references to Kashmir.
Debug compilation of chipmunk disabled. It was displaying an annoying debug message.
Uncommented some libs that were preventing moaiext-test to build.
Updated CMakeLists so LUA is compiled with loading of dynamic libraries enabled.

- Added define "LUA_USE_LINUX" to lua, luac and lua-lib
- Added library requirement of "dl" and "readline" to lua
- Added library requirement of "dl" to lua-lib
  This fixes "make" failing with linker error :
    undefined reference to symbol 'dlclose@@GLIBC_2.2.5'
Merge pull request #809 from samibh/fix_lua_cmake_linux

Updated CMakeLists so LUA is compiled with loading of dynamic libraries enabled