Recently, I encountered an issue while working with the objloader feature of the three.js library to display a cube in a web browser. Everything was working perfectly until I updated to revision 55 from git. Since then, I have been unable to render the cube on the browser screen. I even tried using the demo obj loader from git, but it didn't solve the problem (confirmed that the camera position is correct). It seems that the objloader is no longer functioning properly for me, although it works fine for the demo model (male02.obj). Have there been any changes to the loader that I should be aware of?