added getResolution to xcbutil
Should be able to send wall's dimensions
Scaling attempted, but segfaulting
Fixed scaling. Tested
Merge branch 'master' into scaling
Changed "int *" to pair<int,int> for function getResolution
now distinguishes mouse down buttons
now distinguishes mouse buttons for mouse up and mouse down
fixed error at ln199 (press replaced with release)
we think it closes, now. . .