0.10.0-alpha3

Notes and other thoughts

This is a small update, it just does some tweaks to the world generator and fixes a performance issue that I considered critical enough to merit a new pre-release.

Changelog

• The world generator will now try to place treasure rooms at the ends of room branches
  • The world generator now has a smaller chance of generating treasure rooms mid-level, since they are nearly guaranteed to appear at the ends.
• Fixed an issue where the minimap would cause a significant performance drop if the player explored a big section of a level
• Fixed an issue where there Iron Knees would not have any effect
• Cast grenades are now survivable