javadoc
javadoc
added first things for map editor
FPSdiag alwasys same line size
javadoc
refactoring
comment added
Tried to make naming more clear
Refactoring
You can use a camera on the full window now

it then scales automatically when resizing the window.
comment line change
Added z limit for rendering
improved usage of zRenderingLimit
improved basic map editor

possible to scroll through layers
#20
updated version string
small fixes