Merge branch 'deliverable2' into HAL
working on endgame state in game.py
added checkKnock method to check for the knockstate and perform the appropriate actions
removed a duplicate swap function from game.py
added logic to each state in game.py to check for the knock state being set
added a model class in gameModel.py to handle all interactions with the datastore. also added logic to endGame handler in game.py to make use of that new model in order to update and retrieve game scores
added main image to landing page, as well as fixed button validation
adding default values to the datastore so operations can be performed on them
changed all values of datastore fields from float to int, due to not needing floating point numbers
working on making the endgame state work
changed deck stuff back to normal
working on endgame and datastore interactions
simplified datastore (removed certain tabulation fields) as well as working on datastore interaction model
fixed something with the draw2player choice state
fixed draw2player choice. How I overlooked this, I have no idea
merged in pull request #5
Merge branch 'dev' into HAL
updated game model
Added swap function to HAL class
Added alzheimer function to decrement the memory