Updated translations: Dutch, German. Thanks to @DiGro and @ChrisLauinger77!
In the rare event that a folder with the same name exists during export, the overwrite dialog will no longer display the Replace this file option as it was causing an error. While the file to be exported could in theory replace the folder by removing the folder and its contents, this would likely not be anticipated by the user, rendering this choice unsafe. If Apply this choice to all remaining files is checked or processing is performed non-interactively, the Rename new file is used instead (but only if a folder exists rather than a file).
Fixed a crash when opening the custom action browser when certain custom layer effects are installed (#127).