bzr revid: uco@tinyerp.com-20101209113128-y3xryg2uy0gxopyc bzr revid: uco@tinyerp.com-20101210063216-oa2hc5xb14v50jof
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