Merge pull request #33 from bogdangi/master

Prevent fieldname loosing for for current field and updated ru translations
Update bootstrap.py
Update CI configuration

- Simplify configuration
- Use zc.buildout from 1.x branch
- Remove timeout parameter (this is not an issue anymore)
- Add debug information in case of failure
Allow failures under Plone 4.1 (refs. #36)
Fix CI configuration