bzr revid: mra@mra-laptop-20100611111728-oejn9qk7ajsi0l2m bzr revid: mra@mra-laptop-20100611122030-bdef6cxvht7ys6yg
To be done: ----------- * Test to not create several times the same file / directory -> May be put a sql_constraints uniq on several files -> test through remove or put * Retest everything