Add "How to setup and run project" to README
Merge pull request #8 from Troilk/master

Added CanCan gem to limit access to adminstrating
user#show with current path
translate notice
change current to separate action
correction of mistakes
Merge pull request #9 from obliviusm/user-show

user#show with current path
Merge pull request #11 from Ruslan207/translate

translate notice
Added tests for access to admin pages by users