Cleanup

I cleaned up the code. Furthermore I added:

- advanced folder structure
- tile system usage
- blue flower, red bush
- bigger window
- obj_obstacles for the collisions
- obj_trixie changed to obj_player
-> we can only work with ONE player object
-> the player's coice of character will just affect variables and the
sprite, but object will be the same
See last change

See last change
+ some quest things (not done yet)
Bla

bla
Fix: Depth player

Fixed issues with the depth correction of the player.
shining

We now have shining armor
Quest system

Fixed the quest systema bit.
Quest finished

Aw yeah, I added one very important line of code.
Nothing

I had to sync.
Re-aranging

Rearanged sprite order.
Mane menu + fixes

I added a main menu and fixed some issues with the collisions.
Windows

This is still a WIP. I'm working on the correct resolution of window
now.
Better window texture

I changed the window style and changed the resolution  to 64x64 instead
of 128x128,
Main menu

More buttons!!!
Little changes

Changed sprite name.
Finished windows

The windows are now all finished.
Change name

Rainbow -> Rainbow Dash
All playable characters added

The remaining playable characters have been added, so the player can now
pick from one of eight characters.
something

anything
Reset changes

Hopefully everything is fixed now.
Something else

Something else