Plantower 0.4.0 Alpha

Fix the web build by:

• Adding jpeg support
• Converting music from unsupported flac to supported ogg
• Fix some browser memory issues by compiling with ALLOW_MEMORY_GROWTH=1

Plantower 0.3.0 Alpha

Ported code to the newest RawSalmonEngine code.

Plantower 0.2.0 Alpha

Add directory preloading via <experimental/filesystem> recursive directory iterator. Add gamepad support.

Plantower 0.1.0 Alpha

Test automated build. First public prerelease.