remove all source files and use prebuilt version instead

Merge pull request #101 from andyque/v4

add fbx-conv

remote vs 2012 and remove tolua++

Merge pull request #95 from Dhilan007/v4-remove-vs2012

Box2d: Remove VS2012 support

add SpiderMonkey

Merge pull request #94 from Dhilan007/v4

Fixed compile error

update wp8 and wp8.1 header files

Merge pull request #91 from MSOpenTech/wp8-websockets

WP8/WinRT add updated websockets header files

upgrade libwebsocket to 1.3-chrome30

Merge pull request #89 from lvlonggame/v3

fix bug: calculate animation length.

v3-deps-31: Merge pull request #84 from SunLightJuly/update_luajit_android_lib

complied luajit lib with ndk r10c

update curl to 7.39

Merge pull request #78 from andyque/v3

remove prebuilt libcurl on linux

fix link error of libcurl

Merge pull request #71 from andyque/recompileCURL

recompile libcurl without -mthumb option

remove protocol buffer

Merge pull request #70 from andyque/v3

remove protobuf-lite

iOS64 support

Merge pull request #69 from Dhilan007/v2-226

Add support x86_64 for iOS simulator