* origin/fastpath:
Fix memory leak in ascii input reader.
Improvements for the "bad checksums" detector to make it detect bad TCP checksums.
Improved file name extraction for SMTP when file name is included in Content-Type header.
Small tweak to "bad checksum" script to avoid potential division by
zeros.
- I added this to the base scripts because it's very minimal overhead
and we get questions about this all the time. Now that reporter
messages are printed to the console, people will see the message
clearly if they have bad checksums.
