optimising OUString for space

[Stephan Bergmann]

On 10/01/2012 05:29 PM, Norbert Thiebaud wrote:
> removal of the need to have 2 set of classes (one for SBCS and one for
> UCS-2)

Note that it might still be useful to keep a "heavyweight" distinction 
(like different sets of classes) between the concepts of 
"byte-serializations of sequences of encoded characters (with external 
protocols specifying the character encoding scheme)" and "sequences of 
Unicode code points (however represented internally)."

Stephan