#13 Implement logout functionality
minor refactoring
#14 fixed, minor refactoring
minor refactoring
Help doesn't require authorization
add user session model, minor refactoring
Merge remote-tracking branch 'origin/master'
fixes #7
simple implementation for #14
simple implementation of #18
Merge remote-tracking branch 'origin/master'
Add quizzes structure
#11 Published error events in base model
Merge branch 'master' of https://github.com/WadeOne/EasyTeach
Fix render for register view
Merge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'origin/master'
#11 Global error handling: main logic
Merge branch 'master' of https://github.com/WadeOne/EasyTeach

Conflicts:
	EasyTeach.Web/Scripts/app/views/register-view.js
Refactoring register user error