GH-3068 Fix icons overwriting each other if not needed - #4085

Zetabite wants to merge 2 commits into

GH-3068 Fix icons overwriting each other if not needed#4085
Zetabite wants to merge 2 commits into
MultiMC:developfrom
Zetabite:feature/pack_icon_revision

GH-3068 Icons dont necessarly overwrite each other