Gap Between Programs and Tray Bar

[ghost]

Description

There is a gap between programs and the tray bar when there more programs running than fitting into the program space:

The gap changes size with the number of programs running.

This is visually very unpleasing.

Probable issue (I didn't take a look into the code)

I guess this happens because the program's button width is calculated like follows:
width_per_program = floor(space/programs.length)

This way a remainder of N pixels occurres.

Probable Solution

The remainder should be added to the programs.

width_per_program = floor(space/programs.length)
remainder = space - wi
for (var program : programs) {
    program.width = width_per_program
    if (remainder > 0) {
        program.width++
        remainder--
    }
}

Maybe the added pixels could be scattered for better visuals.