FTR, I just got bitten by this when trying to download http://launchpadlibrarian.net/73387253/testtools-0.9.11.tar.gz. Setting the Cache-control header as Martin suggested fixed the problem.
FTR, I just got bitten by this when trying to download http:// launchpadlibrar ian.net/ 73387253/ testtools- 0.9.11. tar.gz. Setting the Cache-control header as Martin suggested fixed the problem.