*Actually* adds openfoam with waves2foam
*Actually* adds openfoam with waves2foam

 - Previous commit adds openfoam 3.0.1 *without* waves2foam

 *doh*

UCL-RITS/rcps-buildscripts,UCL-RITS/rcps-buildscripts,UCL-RITS/rcps-buildscripts,UCL-RITS/rcps-buildscripts,UCL-RITS/rcps-buildscripts