Add cvmlcpp code.
Remove tr1 references in cvmlcpp to make c++11 compat.
assign -> fill
Add an octree-based voxelizer.
Initial commit of the ushape test case and the common library.
Add ushape STL file.
Add velocity profiles for the ICA case.
Add voxelized ushape geometries at 4 different resolutions.
[tmp] initial version of process_geometry
Add a coordinate converter class.
Use base name in the ushape example.
Create a base class for ushape simulations.
Clean up ushape_base.
Update ushape:
 - STL fixes
 - redo 402
Add a comment in the common module.
Make ushape_stationary executable.
Fix argument description in process_geometry.
Add more comments in process_geometry.
Take orig_size into account in coordinate converter.
Record cuts insted of orig_shape in process_geometry.