Add Player Status in leader board (user/gold/diamond)

[panev]

@dgiormov can we easily add classes to the first 10/20/50 people, respectively platinum/gold/silver or something, just so I have a better reference when doing the styling? By easily I mean a couple of minutes of work, if it's more it wouldn't be worth the hassle.

Let me know, Thanks!

[dgiormov]

"rank0", "rank1", "rank2", "rank3" classes added. Higher number - more successful the player

[dgiormov]

should we close this one?

[panev]

not yet, I still need to polish up the rankings and icons

[panev]

I've made slight improvements, close if they look ok to you.