started messing with the button layout
done adjusting menu options:
you can now add any option you want, it would automatically adjust with
the others in an organized and well controlled manner
in gameMenu:
made a few more functions,
added an array of mouse-over menu buttons
removed checkPos (don't need it)
found the problem - missing .src
made temporary working button-over system
Added click listener. It's much simpler (and probably more efficient)
now.
Merge pull request #21 from ShahafZada/branch1

Branch1 merging a mistakenly-made branch