User the SugarJS date functions to find Mondays

sugarjs-mondays

/*
 * SugarJS is a super handy tool for common JavaScript functions.
 * 
 * Recently, we needed to find Mondays.  This Monday, next Monday, three Mondays ago...Mondays 
 * for everyone!  SugarJS made this kind of logic dead simple.  Here is one way to 
 * tackle the problem.
 */

var thisMonday = Date.create().beginningOfWeek().addDays(1);
var eightMondaysAgo = Date.create().rewind({days: 7 * 8}).beginningOfWeek().addDays(1);
var threeMondaysFromNow = Date.create().advance({days: 7 * 3}).beginningOfWeek().addDays(1);