Backpack Hero Relic Update Hotfix 2

Changes:

• Mana now flows diagonally through wands - but only if part of the wand is connected to an adjacent item
• You can now press "M" at the main menu to start from Matthew - even if this is your first playthrough on the new build

Bug-Fixes:

• Fixed a glitch where increasing your mana wouldn't highlight nearby wands - showing they were usable
• Fixed an issue where positive manaflows would go in the opposite direction
• Fixed the Bubble and the Earthstone blade - both were unusable before
• Fixed a glitch where manastones text was dark and hard to read in combat