ofVboMesh normals flip

[paul-ferragut]

First thank you so much for doing this addon public, I really love it!
I have an issue when drawing an ofVboMesh. it seems the normals are flipped when I bind
(see images using mapping not using mapping
I tried to add
_fbo.getTextureReference().getTextureData().bFlipTexture = true;
but it didn't work
Please let me know if you have any suggestions