Sort sdkProperties by package and then name

}

type sdkProperties struct {

	// For module types from the cc package

	// The list of native libraries in this SDK

	Native_shared_libs []string

	// For module types from the java package

	// The list of java header libraries in this SDK

	//

	// This should be used for java libraries that are provided separately at runtime,

	// e.g. through an APEX.

	Java_header_libs []string

	// The list of java implementation libraries in this SDK

	Java_libs []string

	// The list of native libraries in this SDK

	Native_shared_libs []string

	// The list of stub sources in this SDK

	Stubs_sources []string