Merge pull request #155 from dlax/media-help

Document the [M]edia action

toot/tui/overlays.py

@@ -226,6 +226,7 @@ class Help(urwid.Padding):
         yield urwid.Text(h("  [N] - Translate status if possible (toggle)"))
         yield urwid.Text(h("  [R] - Reply to current status"))
         yield urwid.Text(h("  [S] - Show text marked as sensitive"))
+        yield urwid.Text(h("  [M] - Show status media"))
         yield urwid.Text(h("  [T] - Show status thread (replies)"))
         yield urwid.Text(h("  [L] - Show the status links"))
         yield urwid.Text(h("  [U] - Show the status data in JSON as received from the server"))