safe statistic collection

Tor 0.2.2.1-alpha disables ".exit" address notation by default, allows
Tor clients to bootstrap on networks where only port 80 is reachable,
makes it more straightforward to support hardware crypto accelerators,
and starts the groundwork for gathering stats safely at relays.

https://www.torproject.org/download

We've been improving our packages and bundles:
Packaging changes: read more »

• Upgrade Vidalia from 0.1.15 to 0.2.3 in the Windows and OS X
  installer bundles. See
  https://trac.vidalia-project.net/browser/vidalia/tags/vidalia-0.2.3/CHAN...
  for details of what's new in Vidalia 0.2.3.
• Windows Vidalia Bundle: update Privoxy from 3.0.6 to 3.0.14-beta.
• OS X Vidalia Bundle: move to Polipo 1.0.4 with Tor specific
  configuration file, rather than the old Privoxy.
• OS X Vidalia Bundle: Vidalia, Tor, and Polipo are compiled as
  x86-only for better compatibility with OS X 10.6, aka Snow Leopard.