shadow timer
respawn
fix Score pop + debut équilibrage
boss
Merge branch 'KENTIN'

Conflicts:
	src/config/images.js
Merge branch 'LloydV3'

Conflicts:
	src/config/images.js
Merge branch 'tibo'

Conflicts:
	src/config/images.js
	src/controllers/set_generators.js
	src/models/shadow.js
mergeeee