Added a function to open/close the menu when the button is clicked
Prevented the menu from being hidden
when amen item is selected

* Instead, it updates the item if it is selectable
Removed code from other pull-requests
Apliquei CR LN
Added a function to open/close the menu when the button is clicked
Removed the code from another pull-request
Removed indentation
Apliquei CR LN
Mudei o nome da funcao handleBodyMouseDown

* Passou a chamar-se handleBodyClick
Merge branch 'headermenu-update'

Conflicts:
	plugins/slick.headermenu.js