+- Bug #1224621: make tabnanny recognize IndentationErrors raised by tokenize.
- Patch #1536071: trace.py should now find the full module name of a
file correctly even on Windows.
+- Patch #1511317: don't crash on invalid hostname (alias) info.
- Patch #1535500: fix segfault in BZ2File.writelines and make sure it
raises the correct exceptions.