Patch v2.2

//bug fixes
- Choose Difficulty menu: The Best Score stat could show as a decimal.
- Escape Menu: If you restart/quit then background music could still play if multiple menus were nested open.
- Rogue Convergence: The End Boss could show the Flee status effect.
- Gunslinger Desperado class: They could be offered an item that increases their gun slots which could cause a crash.
- Abilitary Connoisseur class: They could be offered an item that increases their ability slots which could cause a crash.
- Droneraiser Minioneer class: They could be offered an item that increases their drone slots which could cause a crash.
- Dodgy Networker class: Selecting his Contract Dealer item in the Status Screen would cause a crash.
- Mimic Mouldmaker class: Some shop related class items when taken weren't taking effect until the next sector.
- Mimic Mouldmaker class: He could be offered multiple class items that increase your max guns/abilities/drones.
- Mimic Mouldmaker class: He could be offered the Unupgradable Weapons class item.
- Mimic Mouldmaker class: If you had a Guilded Rolls item and used it to reroll then it would reduce your Max Health by -2.
- Errant Knight class: He could be offered non-melee Mega Weapons.
- Errant Knight class: Offered Mega Weapons were using their default Element colour.
- Errant Knight class: His Shields could appear behind some objects (eg Boss).
- Droneous Eggling ability: If it spawned an upgraded Guard Drone then it would cause a crash.
- Elemental Fluid item: During a Rogue Convergence the extra stat boost was still being applied until you bought an item.
- Primitive Traitum item: When bought the cost reduction wasn't taking effect until the next sector.
- Elementalist Shop: You could be offered an Element Core which Difficulty does not contain that element.
- Shops: When using a gamepad if you entered a shop which was sold out then it would cause a crash.
- Encrypted Stranger: Backing out then re-entering the Stranger would give a different event.
- Encrypted Stranger - Ethereal Extortion: This could still spawn Shades after the sector exit portal had opened.