Somes fix :
   - [DocumentBaseline]fix "Document Baseline should not show untracked files"
   - [DocumentBaseline]fix "Get document with a only iteration at a specific configuration spec fail"
   - [DocumentBaseline]fix "Should show baseline document as checkined"
   - [ES] fix NumberFormatException for workflow
Merge branch 'dev' of https://github.com/docdoku/docdoku-plm into dev