Swapcase for Titlecase characters

[Otto Stolz]

Hello,

Am 19.03.2016 um 17:40 schrieb Doug Ewell:
> As one anecdote (which is even less like "data" than two anecdotes), I
> could not find any of the characters IJ ij DŽ Dž dž LJ Lj lj NJ Nj nj or their hex
> equivalents in any of the CLDR keyboard definitions. I'd imagine that
> users just type the two characters separately, and that consequently
> most data in the real world is like that.

For »IJ«,
cf. <http://www.unicode.org/versions/Unicode8.0.0/ch07.pdf#G21150>.

Regards,
   Otto