make sure the methods get sorted in the xml doc output

diff --git a/doc/DocBookLocal.py b/doc/DocBookLocal.py
index 1290610..75f30d7 100755 (executable)
--- a/doc/DocBookLocal.py
+++ b/doc/DocBookLocal.py
@@ -7,6 +7,7 @@ import sys
 
 api = PLCAPI(None)
 methods = api.all_methods
+methods.sort()
 good_apis = []
 bad_apis = []
 for method in methods: