Session and Logger

Pull request had Logger and Writer that write logs in file, but don't have request in code that summon him.
Session - then you go in main page "site.com" if your session have $_SESSION['logInStatus'] = 1 you will see your account page else you will see LogIn page.
no(
interface should be more common...
but `writeToFile` force us write to file
When we descide to store logs in db - we will use `writoToFile` to make a DB commit...
Sounds weird, please name it just a `write`