Tools: copy board_list.py for build_binaries.py

Tools/autotest/autotest.py

@@ -116,7 +116,7 @@ def build_binaries():
 
     # copy the script (and various libraries used by the script) as it
     # changes git branch, which can change the script while running
-    for thing in "build_binaries.py", "generate_manifest.py", "gen_stable.py", "build_binaries_history.py":
+    for thing in "build_binaries.py", "generate_manifest.py", "gen_stable.py", "build_binaries_history.py", "board_list.py":
         orig = util.reltopdir('Tools/scripts/%s' % thing)
         copy = util.reltopdir('./%s' % thing)
         shutil.copy2(orig, copy)