binding changes
Dependencies build fixes for NativeClient.
Added NativeClient support to the core.
Added a build option to disable Enet networking.
Added much improved POSIX thread support.
Formatting fixes.
Removed useless API macro.
Added updated Premake build with NativeClient support.
Added PPAPI (Pepper) backend to OpenAL.
Added an unreachable macro and use it to fix a Clang warning in Log.
Remove old GwenRenderer.cpp file.
Remove the old native framework project.
Remove the old native exampels projects.
Remove the native client, server and shared protocol projects.
Remove the old messages IDL compiler.
Remove old file.
Remove obsolete tools.