Update 0.77 - Item storage and more

·Added item storage, new npc lets you access your storage
·Shopkeeper now has bulk sell buttons for items
·Improved multiplayer performance and loading times
·Reduced duration of fire ground from 20 to 12 seconds
·Floor effect chance to increase nearby enemy level reduced from 100% to 50%
·Lower floors don't drop high ilvl items anymore ( floor 1-4 drops up to ilvl 15 and so on )
·Added button in backpack to unequip all items
·Added button in backpack to sort all items based on rarity and type
·Added new floor effect -> All enemies can fly


·Fixed projectiles having immidiate collision with walls etc. thus disappearing instantly
·Fixed Max. Stamina not working, again
·Fixed chasm fall checkpoints not being properly created after dying once
·Fixed Fire Wand having 1/3 of the drop chance of other weapons