I was looking at the rtl aspect and I noticed that when a topic is locked another "locked" icon appear in message index.
I'm not able to track down where it is added and why... :-[
LOL .. the rtl is still using images and not the topic sprite :P .... I'll see if I can fix that.
Ohhh... LOL
There is also the arrow here:
http://www.elkarte.net/community/index.php?action=mentions
I forgot in my commit... will add later if I remember. lol
I updated the locked/sticky icons here: https://github.com/Spuds/Elkarte/commit/e57e99dcc04dac2a0df0eeed993d6b6cfbee42e6
not sure what you mean on the arrow, so I'll let you handle that one :D
Never mind, I was probably dreaming... ::)