v1.0.3

• improve the modal functionality by generating the backdrop on the fly and enable showing/hiding of the modal with JS not just data attributes by using the toggleModal function
• improve the semantic HTML markup of alerts, button groups, navigation bars, and dropdowns
• fix the responsive scroll issue for modals (if the content was larger than the viewport, elements inside the modal were unaccessible)
• create a new component called list group which got separated from the button group component
• improve navigation bar markup by requiring only one list of pages to prevent duplicate content
• add the possibility to programatically show or hide elements using the toggleCollapse global function