[dev] Patch for Array Sorting

[Chuck Hagenbuch]

Quoting Vahid Ghafarpour <vahid at ghafarpour.com>:

> This is patch for Array sort error, this patch make locale-safe sorting
> function for Array

I've committed the 2nd part of the patch, cleaned up. Please read
horde/docs/CODING_STANDARDS for any future patches - the style was very broken
- and also note that the diff was generated backwards.

-chuck

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