[i18n] New Corrections for RTL UI

[Chuck Hagenbuch]

Quoting Jan Schneider <jan at horde.org>:

>> Why not give the rtl theme a custom image set, and include these in it?
>> Would leave the code cleaner...
>
> This is something I don't want to do with default themes distributed
> with the tarballs, because using custom icons in a theme requires *all*
> icons to be duplicated.

I understand that, but I really don't want to see ifs all over the code 
for rtl stuff...

-chuck

-- 
"But she goes not abroad in search of monsters to destroy." - John 
Quincy Adams