model-checker : privatization_regions in snapshot may be NULL
add a flatifying test with a multicore cluster -- it's broken for now
Complete tesh documentation.
Add one more failing test.

An assertion is failing in lmm_print when running with --log=surf.thres:debug:

** SimGrid: UNCAUGHT EXCEPTION received on ./bug-17132(0): category: unknown error; value: 0
** Incorrect value (10000000000.000002 is not smaller than 10000000000.000000): 1.90735e-06
** Thrown by () in this process
[0.000013] [...]/src/xbt/ex.c:144: [xbt_ex/CRITICAL] Incorrect value (10000000000.000002 is not smaller than 10000000000.000000): 1.90735e-06

**   In _Z9lmm_printP10lmm_system() at [...]/src/surf/maxmin.cpp:568
**   In lmm_solve() at [...]/src/surf/maxmin.cpp:799
**   In _ZN5Model18shareResourcesLazyEd() at [...]/src/surf/surf_interface.cpp:531
**   In _ZN5Model14shareResourcesEd() at [...]/src/surf/surf_interface.cpp:512
**   In _ZN21WorkstationCLM03Model14shareResourcesEd() at [...]/src/surf/workstation_clm03.cpp:82
**   In surf_solve() at [...]/src/surf/surf_c_bindings.cpp:80
**   In SIMIX_run() at [...]/src/simix/smx_global.c:377
**   In smpi_main() at [...]/src/simgrid/sg_config.c:1001
**   In main() at [...]/src/smpi/smpi_global.c:472
Aborted

It looks like a rounding error, but I'm not sure if the problem in lmm_print
itself, or before.
fix surf-java library win compilation
Force windows jar to bundle into x86, as we only build/support 32 bits version
Update version strings.
Since SG-java is now reintegrated into the main tree, this kind of test is not needed anymore.
startsWith doesn't expect a regexp.
Try to fix MCSC check.
stack-overflow tests are expected to fail on win32 too.
Print output when prog_AC_CHECK_MCSC.c fails to compile.
Hope that this time win32_ucontext.h will be found.
Missed by previous commit.
document loopback tags for clusters
also document torus networks
oops
add defines to windows build, to avoid breaking ucontexts examples
Merge remote-tracking branch 'origin/mc'

Conflicts:
	src/mc/mc_checkpoint.c
Add example of java cpu model