Sign in problem fixed (hopefully)

Today I finally found reason why many of you couldn't sign in. I fixed it and hopefully it works for you now.

Also i added a couple of additional notifications when creating new account, requesting new password and signing in.

I also added LogRocket script to my website so i can see how you guys browse my website and what is not working that i cannot see by browsing it myself. Hopefully with this i will be able to make better browsing and listening experience for you guys. :) P.S. I cannot see your passwords in case anyone is worried about that.