code: private boolean isDomainInScope(String domain) {
  		for (String scope : scopes) {
  			if (domain.matches(scope)) {
  				return true;
  			}
  		}
  		return false;
  	}
docs: Tells whether or not the given domain is one of the domains in scope.
  
  @param domain the domain to check
  @return {@code true} if it's a domain in scope, {@code false} otherwise.
  @see #scopes
  @see #isDomainAlwaysInScope(String)