Signed-off-by: Jean Privat <jean@pryen.org>
`--subdir (\e[33mproject1/subdir\e[m)
|--\e[1mmodule4\e[m (\e[33mproject1/subdir/module4.nit\e[m)
`--\e[1mmodule_0\e[m (\e[33mproject1/subdir/module_0.nit\e[m)
-\e[1mproject2\e[m (\e[33mproject1/project2/project2.nit\e[m)
`--subdir (\e[33mproject1/subdir\e[m)
|--\e[1mmodule4\e[m (\e[33mproject1/subdir/module4.nit\e[m)
`--\e[1mmodule_0\e[m (\e[33mproject1/subdir/module_0.nit\e[m)
-\e[1mproject2\e[m (\e[33mproject1/project2/project2.nit\e[m)
project1/\e[1mmodule_01\e[m (\e[33mproject1/module_01.nit\e[m)
project1/\e[1mmodule_02\e[m (\e[33mproject1/module_02.nit\e[m)
project1/\e[1mproject1\e[m (\e[33mproject1/project1.nit\e[m)
-project2/\e[1mproject2\e[m (\e[33mproject1/project2/project2.nit\e[m)