svn path=/branches/BRANCH_6-3/; revision=5073
* If SOCKS support was compiled in, add 'socks' to the feature_options Python
list emitted in --configdump. Reported by Rob MacGregor.
* Do not crash with a null pointer dereference when opening the BSMTP file
- fails. Improve error checking and reporting. Reported by Reto Schüttel,
+ fails. Improve error checking and reporting. Reported by Reto Schüttel,
Debian Bug#416625. Fix based on a patch by Nico Golde.
* Make BSMTP output actually work, it would persistently fail with SOCKET error
after writing the first header.