Small bug fixes and improvements.

Thanks to the feedback received, I updated the game and have made a few changes, mainly quality-of-life: 

• Healing abilities take less mashing
• The ghosts in the "Nothingness" area can now be faintly seen, (not depending on mere trial-and-error)
• Icons have been fixed
• Fixed wall-walking bug in Idol of Death's bossfight room. 

Thank you all for deciding to play my game. <3