A lock in the header bar shows when the connection is encrypted with TLS or HOPE; its tooltip names the TLS version and cipher suite, or the HOPE cipher
Settings
The icon picker fits its window again when wide banner icons are installed, instead of cutting off its columns and scrolling sideways
Tabs
Fixed a crash when dragging a connection tab off the tab strip and back. A tab dragged off its tab bar now stops at the edge, so connection and chat tabs no longer end up in each other's bars
