symfony/symfony — pull request #6404 by vicb (2012-12-18 13:20:12+00:00)
Title: Profile, some love

**First commit**

One simple SE profile is ~100k (no doctrine), gzcompress could save space. I assume the [de]compression time is more than compensated by the zlooow IO time - the compression ratio is more than 10:1 (assume, yep, not benchmarked, pointless).

**Second commit**

Optimize reading the file

@fabpot please no squash, unrelated commits.