20 January 2016 patch

The following patch was deployed on 20 January 2016.

Build #13322 (Hotfix)

 * More Performance Optimizations attempting to resolve Stuttering issue.
 * Secret Rooms no longer count towards rooms explored for 90% Explore Quest
 * Reduced Resolve XP Requirements for Levels 4, 5 and 6, by 4, 6, and 6 respectively. (roughly 10%)
 * Added 1 more available Dungeon Quest to account for Darkest Dungeon Plot Quests