The Utility Package maintains a set of basic and regular helper/utility methods that are regularly used by any developer.
Util::getUUID()
//returns a Universally Unique Identifier
//Example: a3424ea0-e558-11e1-aff1-0800200c9a66
Util::stringToTitle($title)
//Converts $title to Title Case, and returns the result.
Util:getTimeDifference($time)
//Finds the Time difference for a given time from the current time in words similar to Facebook
//Returns: 12 seconds ago or
// 4 minutes ago