Log Message:
Update to 2.70. From the changelog:

2.70 (2010-12-21)
* Improved handling of given feed email addresses to prevent mail
    servers rejecting poorly formed Froms
* Added X-RSS-TAGS header that lists any tags provided by an entry,
    which will be helpful in filtering incoming messages

2.69 (2010-11-12)
* Added support for connecting to SMTP server via SSL, see SMTP_SSL option
* Improved backwards compatibility by fixing issue with listing
    feeds when run with older Python versions
* Added selective feed email overrides through OVERRIDE_EMAIL and
    DEFAULT_EMAIL options
* Added NO_FRIENDLY_NAME to from from address only without the friendly name
* Added X-RSS-URL header in each message with the link to the original item

2.68 (2010-10-01)
* Added ability to pause/resume checking of individual feeds through
    pause and unpause commands
* Added ability to import and export OPML feed lists through
    importopml and exportopml commands

2.67 (2010-09-21)
* Fixed entries that include an id which is blank (i.e., an empty
    string) were being resent
* Fixed some entries not being sent by email because they had bad From headers
* Fixed From headers with HTML entities encoded twice
* Compatibility changes to support most recent development versions
    of feedparser
* Compatibility changes to support Google Reader feeds

2.66 (2009-12-21)
* Complete packaging of all necessary source files (rss2email,
    html2text, feedparser, r2e, etc.) into one bundle
* Included a more complete config.py with all options
* Default to HTML mail and CSS results
* Added 'reset' command to erase history of already seen entries
* Changed project email and homepage
* Made exception and error output text more useful
* Added X-RSS-Feed and X-RSS-ID headers to each email for easier filtering
* Improved enclosure handling
* Fixed MacOS compatibility issues