SOC-4215 | [Notification] [More] or [Others] in digest mail is shown in wrong style.
SOC-3725 | Error when accept an invitation to connect
SOC-4284: Added a local cache in ActivityRefIterator.orderRefs() to avoid multiple JCR accesses for the same ActivityRef
Revert "SOC-4284: Added a local cache in ActivityRefIterator.orderRefs() to avoid multiple JCR accesses for the same ActivityRef"

This reverts commit 10a4499e3f619998ab76f3b80313f00bd86bdb2a.
Merge commit 'db2bbb5c1d2219566769856d637861584a63decd' into HEAD