Datasets not listed in group feed

[martinburchell]

CKAN Version if known (or site URL)

2.5.1

Please describe the expected behaviour

/feeds/group/group-name.atom should list datasets

Please describe the actual behaviour

/feeds/group/group-name.atom does not list any datasets. My understanding is that this should be the same as /feeds/custom.atom?groups=group-name

Some public examples:
https://data.hdx.rwlabs.org/feeds/group/nepal-earthquake.atom
https://data.hdx.rwlabs.org/feeds/custom.atom?groups=nepal-earthquake

http://demo.ckan.org/feeds/group/data-explorer.atom
http://demo.ckan.org/feeds/custom.atom?groups=data-explorer

What steps can be taken to reproduce the issue?

Create a dataset in a group
Go to
/feeds/group/name-of-group.atom

[amercader]

@martinburchell Fix for this is in #2960

Also please upgrade to 2.5.2 :)