Advanced section started.

Server section started.
fix https://github.com/SychevIgor/git_quiz/issues/1
smartgit screenshots
video
Fixed encoding cp1251 -> UTF-8
Russians symbols were in wrong encoding thus not showing correctly on
utf-8 systems. Changed from cp1251 to UTF-8.

(cherry picked from commit 20662ac5a056ad1beac22615a09d25e89b314d04)
Merge pull request #3 from ewancoder/master

Fixed encoding cp1251 -> UTF-8
Server, Advanced (git ignore, submodules)

(cherry picked from commit f3c85e798893c72cf5b9cd036c0a7384eacd2509)