Some features were added and some bugs were fixed

Hi all,
for the last days I have made some work:
1. I have fixed bugs with sending of email after registration and assignment of a forgot password.
2. I have drawn the favicon for the site.
3. I have discovered some bugs that I have no time just now to fix!

And, of course, I'm continuing to study the typing by the blind method...

Bye

Time spent (for these days): ~4 hours