Revert "the users are not the only ones lost with 10e0 :)"
Indeed :p

This reverts commit cec110d828d0c4d14c6264e79e520a30653c2a4a.
Requalify teshes, as we really wanted to send 1 byte for this one.
more informative error message
As this is done only with java compilation, use the right variable (find_path misses javadoc.exe on win)
let's build the doc when 'make doc' is called, just in case someone would plan to it
Minor corrections in doc
Some documentation to NetworkModel.
Use tesh perl for all platforms
Is seems as right as before, only shorter
add a hopefully simple and clear example of MSG_vm

This is revival of masterslave_virtual_machines. It should be simpler
and clearer than the old one. Because the other examples of MSG_vm are
rather oriented to regression test, it would be nice that we have a
tutorial-oriented example here.
Merge branch 'master' of scm.gforge.inria.fr:/gitroot/simgrid/simgrid
Add enable_documentation option
Indentation
fix spell and remove trailing space
Privatization : switch data segments when copying inside a single node
make smpiff behave like smpif90, so we don't use f2c anymore
Kill f2c. Finally.        I hope.
Deactivate temporarily one test.
It works with automatic privatization on, but would fail on Windows as we no longer provide a way to privatize global variables.
We can't either just use dynamic memory as in its F90 counterpart ...
Add version notes to smpiXXX scripts
Add a smpicxx man page