broken controls in "multiple solution" games

[Apich238]

Bugs in "multiple solution" games controls:

1. when clicking input image, only 1st input copied to 1st output
2. when drawing in 2nd output, drawing dublicated in 1st output. 2nd output do not change.

Example with task DA2B0FE3, where I:

1. clicked 2nd input image
2. and then drawed something in 2nd output