mozilla/socorro — pull request #921 by rhelmer (2012-11-07 07:47:48+00:00)
Title: bug 809345 - faster, more consistent and graceful update script

From the bug:

There are some improvements to the dev update scripts we should pull in:

* explicit unlock on exit conditions
* do not require "new" file, create "old" as-needed (removes bootstrapping problem)
* only download file if Last-Modified header has changed
* graceful restart of httpd
* tell memcached to flush_all, instead of restarting

The last two should make selenium happier, I think.