modif du 24/5

c'est bien
le 24/5

nouveau
test 24/5

hello
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24/5

test
first upload 24/5

we hope it will work
Test commit by AP
Mtinterpreter modified because of MT3D printing problems (38 Ltype instead of 40)
adding documentation files for the code (pydoc)
corrections from last commit (errors on several files)