[fidl] Add copyright banners to fidl example files Change-Id: Ifad4c3c5893205db2cc72a16377d205adfae1f7b
[fidl] Namespace fidl example libraries FIDL-195 #done Change-Id: I367c4ee1187567dad3cf60effc7005637e96ccac
[fidl] Rename fidl2 things to just fidl Change-Id: I17780c327272c554b4c80a7c5fc64df78d0a5601