Flip Image

[tbreuer]

The image flip has an small error:
// Display upside down on my desk. Lets flip :)
int disp_x = columns - x;
int disp_y = 31 - y;
should be:
// Display upside down on my desk. Lets flip :)
int disp_x = columns - x - 1;
int disp_y = 31 - y;

[hzeller]

Thanks!. In the meantime, the flipping is not done anymore, one less possibility for a bug :)