Sleepy Heroes 0.55

Hi heroes!

So i decided to find some playtesters for the Sleepy Heroes. It is really hard to find people to play your game but a few one really helped me to improve!

I will not go in too much detail but a few problems needed to be fixed asap.

• Fullscreen option added for Web players. Some resolutions still has problems 
• Checking draw/discard piles seems to be bugged. They were not but now you can see draw/discard icons while looking cards
• Options fixed. Also a basic background added
• How to Play texts had some confusing elemnts, cleared