cmake: include path to extlib/newmat

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9221 b7f1a160-662a-0410-a6d8-bea165342f16
Improved MINRES. Now the main bottleneck is not to use multiop.

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9222 b7f1a160-662a-0410-a6d8-bea165342f16
MINRES: save a vector copy for the whole solve and a boolean test per iteration...

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9223 b7f1a160-662a-0410-a6d8-bea165342f16
MINRES optimization

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9224 b7f1a160-662a-0410-a6d8-bea165342f16
cmake: add some options: OPTION_NO_OPENGL,OPTION_TUTORIALS,OPTION_PARDISO

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9225 b7f1a160-662a-0410-a6d8-bea165342f16
renamed tutorials 'oneParticule' to 'oneParticle' + add oneParticle project to cmake

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9226 b7f1a160-662a-0410-a6d8-bea165342f16