Resolving socket's compilation issue
Repair libJSBindingForBuilder for correct building on WP8
Repair libJSBindingForChipmunk for correct building on WP8
Repair libJSBindingForExtension for correct building on WP8
Repair libJSBindingForGui for correct building on WP8
Repair libJSBindingForLocalStorage for correct building on WP8
Repair libJSBindingForNetwork for correct building on WP8
Repair libJSBindingForSpine for correct building on WP8
Repair libJSBindingForStudio for correct building on WP8
Small changes in libJSBinding