Haroche is back: cleaning

git-svn-id: https://geuz.org/svn/gmsh/trunk@19024 59c8cabf-10d6-4a28-b43f-3936b85956c4
Haroche is back: keep on cleaning

git-svn-id: https://geuz.org/svn/gmsh/trunk@19025 59c8cabf-10d6-4a28-b43f-3936b85956c4