Minion stuff 3

[larsiusprime]

• [x] Restructure data for parasites
• [x] Restructure graphics for parasites
• [x] Skill design for parasite 1
• [x] Parasite skill trees
  • [x] Defender heads on attacks
  • [x] Note tie between defender & skill
  • [x] No skill points to invest
  • [x] Pick any skill within a column
  • [x] Shore up visuals to match UX