* http://www.blender.org/documentation/blender_python_api_2_62_0/bmesh.types.html * http://www.blender.org/documentation/blender_python_api_2_62_0/bmesh.utils.html
- Upgrade Recast library to latest portable version - Implement recast_qsort based on FreeBSD qsort.c to have portable thread safe quick sort for use in conversion routine. - Better default value for the Build Navigation Mesh operator