- save last opened topic in channel messages
- "sent by" on outgoing messages menu in channel messages
- fixes on animations switching with side tabs
- show name author in photos/albums when sidetabs are enabled
- fix voice resuming recording after closing app
- fix hd photos with crop and painted
- arrows in topic separators
- support reply in/quote into channel messages
- fix forward after switching topics
- fix messages flickering after topics switching