⑨ Jam Update 19_0909

Happy Cirno day!

Changelist: 

• Improved aiming reticle: inner part of reticle now shows exactly where the tank's gun is pointed
• Updated Cirno's passive to include increased ramming damage
• Updated stage music (exaggeration / quickness / sincerity) to extended version (originally released in Touhou Jam Jams album)
• Added options menu for changing resolution in-game
• Added menu and drifting SFX
• Added enemy bullet impact VFX
• Adjusted level collision geometry to be more precise
• Fixed issue where main menu load triggered repeatedly (resulting in scene stuttering for 5+ seconds depending on hardware)
• Fixed issue where tank turrets could continue to rotate when game paused