Release v1.5.0

Features :

• Add buttons to repeat the auction one by one
• #75 - Add admin button to remove player auctions
• #86 - Add admin interface to see player auctions
• Rename globalmarketchest.admin.deleteshop to globalmarketchest.admin.shops.deleteshop

Technical :

• Create PatchHandler to auto update database, add patch to add status
• Refactor of interface loader
• Add customization of background

Fixes :

• Fix interface title not set when reopen inventory
• Fix wrong item for drop when creating auction (for 1.13 and 1.14)
• Fix head creation impossible in 1.12
• Fix #102 - Renew of auction can exceed maxAuctions of a player
• Fix expiration not working with sqlite