sed -i '/product_extension/d' ~/app-root/runtime/repo/node_modules/node-rss/node_modules/libxmljs/binding.gyp

sed -i '/shared_library/d' ~/app-root/runtime/repo/node_modules/node-rss/node_modules/libxmljs/binding.gyp

Add hook to fix libxmljs bug before build
Add hook to fix libxmljs bug before build
