Added capture and free turn logic

;)
Perfected the capture/free turn. also, SPONGEBOB

spongeboob
Spongebob as endpits

created an images subfolder in the src folder. Make sure all pit
pictures get put in here with the format

Pit1, pit2, etc.

depending on how many beads there are. #ODOT
Added gridlayout and some sample pictures/gifs
test pit images
pit and marble
deleted stuff

:D
pits are now visually represented by icons

PitIcon class
Merge branch 'multi-marbles' into Avi
Merge branch 'Avi'