2017-08-20: NEWS: note the new examples

NEWS: note the new examples

diff --git a/NEWS b/NEWS
--- a/NEWS
+++ b/NEWS
@@ -2,13 +2,14 @@ wisp ():
 
 wisp 0.9.2:
 - README: note the releases and split usage into setup+usage
-- add argparse example in examples/argparse.w
-- add y-combinator example in examples/y-combinator.w
+- also add examples argparse, y-combinator, unbiased-std, ild, duel,
+  commandline-handling, cartesian-sets, advent-2016-day-7
 - added datatype benchmarks in examples/benchmark.w
 - ensemble estimation: setup deviations from the covariance matrix
   by cholesky decomposition
 - enter three witches: i love you (dynamic dialog generation)
-- enter three witches: multiple scenes and .. as escape for .
+- enter three witches: multiple scenes, whitespace in names, colors
+  and .. as escape for .
 
 wisp 0.9.1:
 - add enter three witches: minimum overhead for a theater script