[hackers] [sbase] join: Add LICENSE header || Wolfgang Corcoran-Mathe

[git]

commit dcfa94cdbd418956a65cbcf9b3b6366b29938d3f
Author: Wolfgang Corcoran-Mathe <first.lord.of.t...@gmail.com>
Date:   Fri May 1 13:38:46 2015 -0400

    join: Add LICENSE header

diff --git a/join.c b/join.c
index cdfdb1f..2522404 100644
--- a/join.c
+++ b/join.c
@@ -1,3 +1,4 @@
+/* See LICENSE file for copyright and license details. */
 #include <ctype.h>
 #include <stdint.h>
 #include <stdio.h>