bump version number to 1.1.0
add migration to rename tablename to be djangocms3 compatible
fix simplejson deprecation message
Update README about django-cms compatibility
Fix another simplejson deprecation warning
Merge pull request #4 from josjevv/feature/djangocms3-compat

Make plugin compatible with DjangoCMS 3
locales
version bump and locales
Merge pull request #1 from divio/master

merged latest from upstream