Hi everybody, here is sixth beta release of 1.40! (1.40-BETA-6)

Initially I just planned to upload the version with fixes to Song Unboringzer config, but then decided to include few more changes and new songs.

The changes: (also in `beta_changelog.txt`)

- Tweaked "pitch_randomizer" configuration option to properly work like its predecessor from Rise of Ballos mod and no longer cause native crashes.

- Disabling "pitch_randomizer" now sets pitch mod to 0.

- Replaced Doctor phase 2's BGM with "silent howling".

- Increased the max HP of level bosses by 25.

- Fighting with level bosses in Reinforced+ difficulty now plays new BGM "Enemy Hall".

- Mesa boss jumps higher, attacks faster and his bricks travel faster but spawn butes only with 50% chance.

- Reduced amount of red balls in Doctor phase 1's circle attack, they also travel slower.

- Red Crystal's fish missiles travel faster and give 1 less XP.

- Added 3 new universal BGMs by Dredged Crusader.

- Used refill stations no longer show up on both Map Systems.

- Fixed the typo in Bubbler's chest's TSC.

- Tweaked all dashing item equipping TSC scripts to mention Dash key instead of Ability key.

- Rephrased Cool Sunglasses TSC to be more clear.

- Fixed the issue with NPCs always spawning with direction of 0.

- Implemented decorative sword slash from Temperature Beyond Zero Cold mod.

- Actually made Bubbler's iframes feature work.

The link is the same, download it here: https://drive.google.com/file/d/13i8UTz_MXqQ-kxSHoLMKcT5rUTrGOU57/view?usp=sharing