Add solver list for 2015 Christmas Code

Now that two solutions have come in from outside the family.

diff --git a/src/christmas_code/2015.mdwn b/src/christmas_code/2015.mdwn
index c5fd82c9909be259b1455c2d24271cbb5ec50a77..0e141cfa9a037a901b0c94d41a1fa7ae8a13c37c 100644 (file)
--- a/src/christmas_code/2015.mdwn
+++ b/src/christmas_code/2015.mdwn
@@ -24,6 +24,17 @@ puzzles in the hunt or to provide additional hints if needed. So feel
 free to email me at: [Carl Worth <cworth@cworth.org>](mailto:Carl
 Worth <cworth@cworth.org>).
 
+## Solvers
+
+The following individuals and teams have provided me with a correct
+solution to the entire puzzle hunt:
+
+   * Cameron, Hyrum, Andrew, and Scott Worth: December 2015
+
+   * Jigsaw (Andrew Bradburn): March 2016
+
+   * DelphiRune (Steve Watt and Anita Hollister): July 2016
+
 The puzzle hunt is available in two forms:
 
 ## Complete puzzle hunt (30-page PDF)