specs/server.js
function setConversationEtagHeader(res, conversationInfo) {
    var copy = JSON.parse(JSON.stringify(conversationInfo));
    delete copy.participants;
    delete copy.createdOn;
    delete copy.updatedOn;
    setEtagHeader(res, copy);
}
function setConversationEtagHeader(res, conversationInfo) {
    var copy = JSON.parse(JSON.stringify(conversationInfo));
    delete copy.participants;
    delete copy.createdOn;
    delete copy.updatedOn;
    setEtagHeader(res, copy);
}
function setConversationEtagHeader ( res , conversationInfo ) { var copy = JSON . parse ( JSON . stringify ( conversationInfo ) ) ; delete copy . participants ; delete copy . createdOn ; delete copy . updatedOn ; setEtagHeader ( res , copy ) ; }
Copy the conversation info and lose the participants prior to setting the ETag ;-)
Copy the conversation info and lose the participants prior to setting the ETag ; - )