By Thomas Connors Before hotels began selling product, pinching an ashtray or robe was par for the course for some travelers. But with the emergence of the boutique hotel in the 1980s, people wanted to take the whole look home. Having a bedroom and bath straight out of The James became as much of a must as a gourmet kitchen. Today, “experiential” — the driving concept of our times — defines the hospitality industry. And with its new residential property in Miami, The Standard International is wooing potential homeowners with a slate of spaces cribbed from the contemporary hotel playbook. Situa…