TACTIC 4.4: add date attribute to each calendar cell, and changed the add milestones function to use that
TACTIC 4.4: add date attribute to each calendar cell, and changed the add milestones function to use that

Southpaw-TACTIC/TACTIC,diegocortassa/TACTIC,Southpaw-TACTIC/TACTIC,southpawtech/TACTIC-DEV,southpawtech/TACTIC-DEV,Southpaw-TACTIC/TACTIC,southpawtech/TACTIC-DEV,Southpaw-TACTIC/TACTIC,diegocortassa/TACTIC,southpawtech/TACTIC-DEV,diegocortassa/TACTIC,Southpaw-TACTIC/TACTIC,diegocortassa/TACTIC,southpawtech/TACTIC-DEV,Southpaw-TACTIC/TACTIC,diegocortassa/TACTIC,diegocortassa/TACTIC,southpawtech/TACTIC-DEV