Redesign item edit menu

[rusprice]

Nav similar to user settings with tabs

General

• Owner (logged in user is designer)
• Type
• Name
• Description

Variants

• Choice: Buy variants separately OR all variants included with purchase
• Variants (array of)
  • Variant Name
  • Variant Hex Color

Render

• Upload Item Image/Remove Item Image (Cannot be changed after release unless you contact support) for each variant
• (Bodies Only) Allow Face

Pricing

• Choose price for each variant (unless all variants included w/ purchase)
• Sales (array of)
  • Sale Name
  • Sale Discount
  • Sale Begin Date/End Date
  • Select Sale Variants

Availability

• Release Date (and Release Now btn)
• Delete Item (Refunds owners and deletes)