TempalteList and Implicit tasks added notification center
Helper: added some functions for woking with date and checker if string is a number
added autofocus to input on dropdowns and added functionality to cancel search value on closing the dropdown

changed the name of the constant in ComponentDropdown
Witz's test div removed from other views
ComponentAddTask was edited. Date if-clause changed and click events were replaced by ComponentBase.CLICK_EVENT in all files