[i18n] Correcting direction of datatree in horde (for rtl)

[Chuck Hagenbuch]

Quoting Jan Schneider <jan at horde.org>:

>> There is a patch in attachment for correcting direction problem
>> of 'datatree' page in horde (for rtl direction).
>
> I bet, the float:none was necessary for some quirky browser behaviour. Chuck?

Unless the patch is reversed or I'm reading it wrong, they're adding 
the float:none, from the existing float:left.

-chuck

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