0.3.5 - The Medium-Sized Logic Update

List of updates in this release:

• "Enemy Kills" options renamed to "Killsanity"
• Lots of killsanity logic revisions, courtesy of @RopeyRed
• YAML options are now grouped into intuitive option groups, courtesy of @AmondoVagyok
• Logic revisions with Supplies Storage Room in Sewers, courtesy of @AmondoVagyok