commit c53be556ed7fb9909bed6d63804cd3730dc819fb
Author: David Sorber <david.sorber@gmail.com>
Date:   Tue Mar 12 21:18:27 2019 -0400

    Adding "Access-Control-Allow-Origin: *" so I can do some goddamn AJAX.

diff --git a/software/hbkcd/hbkcd/command_server.py b/software/hbkcd/hbkcd/command_server.py
index 6cb3444..41cb5fd 100755
--- a/software/hbkcd/hbkcd/command_server.py
+++ b/software/hbkcd/hbkcd/command_server.py
@@ -60,6 +60,8 @@ class CommandHandler(BaseHTTPRequestHandler):
         
         if response_data:
             self.send_header('Content-type', response_type)
+            # See https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Origin
+            self.send_header('Access-Control-Allow-Origin', '*')
             
         self.end_headers()