Sync /native-code page with old site.
Sync /native-code page with old site.

Added some emphasis and bullets to break this page up visually.

modified:   native-code/index.md

webrtc/webrtc-org,Scintillo/webrtc-org,Scintillo/webrtc-org,louquillio/webrtc-org,louquillio/webrtc-org,louquillio/webrtc-org,samdutton/webrtc-org,webrtc/webrtc-org,samdutton/webrtc-org,Scintillo/webrtc-org,webrtc/webrtc-org