[DynareDev] parallel routines

Dear All,

I have added a test folder for parallel routines in trunk. In principle they should be test-able under linux. For linux I assume:

1) matlab is in the path of the machine, e.g. in the etc/environment file the matlab bin folder is in the PATH variable; 2) ssh is properly installed and working; 3) for a grid of unix machines, sshfs also needs to be installed and working;

So far, mixed platform grids (linux and win) are not working: only homogeneous grids (unix or win) are tested.

best wishes Marco