Bug Description
Diagnostics (when obtained) don't return the real reference counts for assets, it always returns 1.
Steps to Reproduce
Simply execute Flixel.assets.getManager().getDiagnostics() (there should be a proper getDiagnostics() method for specifically FlixelAssetManager.
Expected Behavior
It should return the real reference counts for all assets.
Logs or Screenshots
No response
FlixelGDX Version
0.1.0-beta
Platform
Core (Every Platform)