new file:   app/assets/images/del.jpg
	new file:   app/assets/images/note.png
	new file:   app/assets/images/pensil.png
	new file:   app/assets/javascripts/ajax.js
	modified:   app/views/categories/index.html.erb
	modified:   app/views/categories/show.html.erb
	modified:   app/views/layouts/application.html.erb
	modified:   app/views/tasks/index.html.erb
	new file:   script/ajax.js
Merge branch 'master' of https://github.com/mafik94/task1_svitla