matrix-react-sdk

3736fcf8 - Move read-marker past our own events when we switch to a room

Move read-marker past our own events when we switch to a room This fixes an issue where the RM appeared before any events which were pending when you switched away from that room (https://github.com/vector-im/vector-web/issues/1241). Also, fix a buglet in the MessagePanel which meant we didn't animate the disappearance of a RM when it stayed at the same event but became invisible. This didn't really cause any user-visible problems (because typically we advance the RM at the same time as it became invisible), but confused me a bit while I was trying to debug this.