BaseData[]  data = go.GetComponentsInChildren<BaseData>(true);

for ( int i = 0; i < data.Length; i++ )
    data[i].PostLoad(go);

// Deal with anims
ModelImporter modelimporter = assetImporter as ModelImporter;

modelimporter.clipAnimations = new  ModelImporterClipAnimation[0];

for ( int j = 0; j < data.Length; j++)
{
    if ( data[j].GetType() == typeof(AnimationControl) )
    {
        AnimationControl acon = (AnimationControl)data[j];

        ModelImporterClipAnimation[] anims = modelimporter.clipAnimations;

        ModelImporterClipAnimation[] newanims = new ModelImporterClipAnimation[anims.Length + acon.clips.Count];

        anims.CopyTo(newanims, 0);

        for ( int a = 0; a < acon.clips.Count; a++ )
        {
            ModelImporterClipAnimation clip = new ModelImporterClipAnimation();
            clip.firstFrame = acon.clips[a].StartFrame;
            clip.lastFrame  = acon.clips[a].EndFrame;
            clip.loop   = acon.clips[a].Loop;
            clip.wrapMode   = acon.clips[a].Wrap;
            clip.name   = acon.clips[a].Name;
            newanims[anims.Length + a] = clip;
        }

        modelimporter.clipAnimations = newanims;
        acon.SortAnimsOut();
    }
}

}