Character customization fixes

proto2/project.godot

@@ -25,6 +25,11 @@ _global_script_classes=[ {
 "path": "res://characters/dna.gd"
 }, {
 "base": "Reference",
+"class": "DNATool",
+"language": "GDScript",
+"path": "res://characters/dna_tool.gd"
+}, {
+"base": "Reference",
 "class": "GridRule",
 "language": "GDScript",
 "path": "res://growth_rules/grid.gd"
@@ -58,6 +63,7 @@ _global_script_class_icons={
 "BallGameAI": "",
 "BallGameAI3D": "",
 "DNA": "",
+"DNATool": "",
 "GridRule": "",
 "Item": "",
 "Quest": "",