func MarshalBytes(dst, b []byte) []byte {
	dst = MarshalVarUint64(dst, uint64(len(b)))
	dst = append(dst, b...)
	return dst
}
// MarshalBytes appends marshaled b to dst and returns the result.
MarshalBytes appends marshaled b to dst and returns the result.
// MarshalBytes appends marshaled b to dst and returns the result .
func MarshalBytes(dst, b []byte) []byte {
	dst = MarshalVarUint64(dst, uint64(len(b)))
	dst = append(dst, b...)
	return dst
}
func MarshalBytes ( dst , b [ ] byte ) [ ] byte { dst = MarshalVarUint64 ( dst , uint64 ( len ( b ) ) ) dst = append ( dst , b ... ) return dst }
MarshalBytes appends marshaled b to dst and returns the result.
MarshalBytes appends marshaled b to dst and returns the result .