The dependencies are not being locked and this allowed i18n to be updated to version that enforces available locales. Please check the [CHANGELOG](https://github.com/svenfuchs/i18n/blob/a69c73d21bd7806a91a65676b2c9e122f3d45faf/CHANGELOG.md) for `i18n-0.7.0`.
…called with unchecked value
…iewave0.10 * rafaelgaspar-carrierwave-0.10.0: Ops, forgot to add the new gemfile on travis config file. Change gem spec to allow carrierwave 0.10.0, and create a new gemfile for carrierwave 0.9.0. Document#image_identifier actually should be blank and not exactly '' after removing the image. Update for some changes in the I18n paths for error messages in carrierwave 0.10.0.
… for carrierwave 0.9.0.
… after removing the image.
Sending `remove_file = "1"` to an embedded document does not work: Mongoid won’t consider the document dirty and so `save` won’t do anything. (Note that this bug only occurs if there are no other changes to the document.) I'm not 100% sure how this relates to #95 – calling `uploader_column_will_change!` seems to suffice in this case.