merge 6.0

assets/js/theme/blocks/draggableBlocks.js

assets/js/theme/design-system/mainMenu.js

assets/sass/_theme/_configuration.sass

assets/sass/_theme/_variables.sass

assets/sass/_theme/blocks/call_to_action.sass

assets/sass/_theme/blocks/posts.sass

assets/sass/_theme/blocks/testimonials.sass

assets/sass/_theme/blocks/video.sass

assets/sass/_theme/design-system/button.sass

assets/sass/_theme/design-system/form.sass

assets/sass/_theme/design-system/header.sass

assets/sass/_theme/design-system/hero.sass

assets/sass/_theme/design-system/table_of_contents.sass

assets/sass/_theme/design-system/typography.sass

assets/sass/_theme/sections/diplomas.sass

assets/sass/_theme/sections/events.sass

assets/sass/_theme/sections/papers.sass

assets/sass/_theme/sections/persons.sass

assets/sass/_theme/sections/programs.sass

assets/sass/_theme/utils/grid.sass