Change missed controller QuestionCategory to CategoryOfQuestion
Add to ClosedQuestion field author - User entity
Extend Role functionality to make it possible to register Role from code
setup repository methods with Transaction read only
add component which will on startup fill up database with example data
add jquery to the resources
add datatables.js, datatables.css, datatables with Bootstrap 3 customization to the project
small imrovements in standard.jsp decorator and footer and basic standard.css
change question.jsp decorator nav pills to tabs and prepare javascript to mark which tab is actual active
use datatables to display categoryOfQuestion