Flint: Improve custom image plot
Closes #3145 (closed) Closes #3136 (closed) Closes #3159 (closed)
This have to be backported to BLISS 1.9
Edited by Valentin Valls
Closes #3145 (closed) Closes #3136 (closed) Closes #3159 (closed)
This have to be backported to BLISS 1.9