[doc] missing update readme script

doc/scripts/update_readme_toc.py

@@ -0,0 +1,30 @@
+#!/usr/bin/env python
+#update_readme_toc.py doc/mkdocs.yml README.md http://boost-experimental.github.io/msm-lite
+
+import fileinput, sys, os
+
+generating = False
+for line in fileinput.input(sys.argv[2], inplace=True):
+  if line.startswith('[](GENERATE_TOC_BEGIN)'):
+    generating = True
+    print(line)
+    with open(sys.argv[1], 'r') as file:
+      for line in file:
+        index = line.split(':')
+        if index[0][0] == '-':
+          ext = ('.html' if index[1][1:-4] == 'index' else '/index.html')
+          print('* [' + index[0][2:] + '](' + sys.argv[3] +'/' + index[1][1:-4] + ext + ')')
+          path = os.path.dirname(sys.argv[1])
+          with open((path + '/' if path != '' else '') + index[1][1:-1], 'r') as md:
+            for line in md:
+              if line.startswith('##'):
+                name = line.replace('#', '')[:-1]
+                id = filter(lambda c: c == '-' or c == '_' or str.isalnum(c), name.lower().replace(" ", "-")).replace("--", "")
+                print('    * [' + name + '](' + sys.argv[3] + '/' + index[1][1:-4] + ext + "#" + id + ')')
+    print
+  elif line.startswith('[](GENERATE_TOC_END)'):
+    generating = False
+    sys.stdout.write(line)
+  elif generating == False:
+    sys.stdout.write(line)
+