content type not returned properly for xml files

[jefimm]

The https://github.com/renaudcerrato/appengine-maven-repository/blob/master/src/main/java/repo/resource/RepositoryResource.java#L104 does not work properly for the *.xml files as the GCP does not set the content type for the XML and the *.xml files are returned as 'application/octet-stream'
This causes issue with some tools that rely on the content type

[renaudcerrato]

Mmmm... It sounds like your application is not setting the Content-Type header : the mime is taken from it. Can you check ?

https://github.com/renaudcerrato/appengine-maven-repository/blob/master/src/main/java/repo/resource/RepositoryResource.java#L135

[jefimm]

might be, we are using https://leiningen.org

[renaudcerrato]

I'd suggest to report a bug to that tool, but we may also add some basic mime-type detection based on file extension. PR are still welcome ;)