Added display package and basic implementation of console display.
Also altered game class to accept an initial screen to prevent a
NullPointerException
Added error-checking to ConsoleDisplay, refactored Display class.
Renamed Display class to VisualDisplay to reflect the fact it represents
only graphics. Perhaps in the future, an InterfaceDisplay class should
be created to match it, and then instances of those classes wrapped in
Console/Graphics classes to handle rendering.
update?
?
test dev branch
Attempting to move project skeleton onto libgdx.
If everyone can get this to build and run, we can continue work on
libgdx. If not, we can just revert
Removed duplicate files, tidied up branch a bit
Added basic setup and building details, not complete yet.
If any problems are found, please tell me so I can look into them and
annotate the file as needed
test change, only added a comment
merge gdx branch into master