Day 2

Some of you tested and found some bugs, I'll try to correct all the bugs ASAP, but some of them will stay in the backlog for a little  longer.

This update has:

New Stuff

- 2 new Screens with vertical and horizontal platforms;

- a simple menu and an ending screen;

Bug Corrections

- the character was falling 'cause the collider was too small, I've changed his size and couldn't reproduce this error anymore.

- regarding double jumps, I've changed how to get the input values, and it became better.

        - for a better control I will have to create a custom Inputsystem

- Triple jump wasn't planned but its ok, in theory you can make infinite jumps, the jump count will reset every time it reaches some "ground