Patch 1.2

Patch notes:

• Fixed bug where whole game becomes unresponsive when clicking outside the instruction box while assigning a button during button remapping
• adjusted text for button remapping
• set default master volume to 100%
• adjusted levels to avoid players getting stuck in a couple of places
• lowered ledge at a later puzzle to make continuing easier after having solved the puzzle already
• adjusted some platforms in one level section, so movement can be more fluid