K 10
svn:author
V 6
jbeich
K 8
svn:date
V 27
2017-09-12T13:01:22.660247Z
K 7
svn:log
V 244
Back out C++11 changes for ICU >= 59

r449608, r449609, r449610, r449611, r449612, r449613, r449614,
r449621, r449661, r449662 are reverted. ICU will pull char16_t typedef
in C++98 mode instead.

Pointy hat to:	jbeich
PR:		218788 222222 222225

END