Add menu items for new saturnin subcommands

dotfiles/saturnin/dmenu.ini

@@ -3,6 +3,7 @@
     iam:GONE    = saturnin iam gone
     iam:MOVING  = saturnin iam moving
     iam:BACK    = saturnin iam back
-
+    iam:UNDOCKING   = saturnin iam undocking
+    iam:ZLEEPING    = urxvt -title 'iam:ZLEEPING' -e saturnin iam zleeping
     kb:us       = setxkbmap us
     kb:cz       = setxkbmap cz