Add cukes for cost types delete confirmation message
Add translations for cost types delete confirmation message
Merge pull request #90 from netfighter/bugfix/8230_missing_translation_when_deleting_cost_type
Add changelog entry
Add specs for rate update with invalid values
Fix rate update with invalid values
Merge pull request #91 from netfighter/feature/8233_changing_the_default_rate_with_invalid_values
Add changelog entry
Add cost_object_id to the list of the allowed_filter_types_by_field
Merge pull request #94 from netfighter/feature/10232_wp_filters_added_in_plugins_not_displayed
Add changelog entry
Bump version to 3.0.8

Due to our (new) convention plugins inherit their versions from the
OpenProject core. The next stable release of the OpenProject core is
3.0.8.
Update stable to v3.0.8