OpenSlides/OpenSlides — pull request #1018 by emanuelschuetze (2013-11-09 20:57:32+00:00)
Title: Extend css style optinos in CKEditor

- Fixed #957 (Allow list-style in CKEditor).
- Allowed additional css styles 'color' and 'background-color' for span html fields in ck-editor (and bleach) - for backend/projector view only (not for pdf)