Suggestions for a change of the sticker specs

[Philippe Hurbain]

Following discussion in this topic and here... I am still not convinced about all this. I have the feeling that we should either have no lines at all (neither edge lines nor condlines) as it is specified today, or put the cursor all the way to the opposite, and allow condlines but also edge lines on all sticker sharp edges. Problem going with the latter proposal is that there will be incoherency between old stickers with no edges, and new ones with edges everywhere...