add doxypypy and py_filter so this will turn google style

docs/fdoxypypy.py

Index: docs/fdoxypypy.py
diff --git a/docs/fdoxypypy.py b/docs/fdoxypypy.py
new file mode 100755
index 0000000000000000000000000000000000000000..caa28608a085b112d39bf3c907a6d4bebf2ae515
--- /dev/null
+++ b/docs/fdoxypypy.py
@@ -0,0 +1,9 @@
+#!/usr/bin/env python
+import sys
+from sys import argv
+
+def main():
+  for line in open(argv[1], 'r'):
+    print line,
+
+main()