Add link from rule of five to copy-and-swap
Add link from rule of five to copy-and-swap

sftrabbit/CppSamples-Samples,rollbear/CppSamples-Samples,vjacquet/CppSamples-Samples,brunotag/CppSamples-Samples,thatbrod/CppSamples-Samples,tmwoz/CppSamples-Samples