Revert "[autotest] Stage debug symbols on-demand before symbolicating minidumps."

CherryPy is weaksauce and falls over if too many POSTs come in at the same time.  Reverting until we can make the devserver handle the load.

This reverts commit a3fb82d1b85dad68b4e9dbbe6b2f60c4ea12adb2

Change-Id: I1d2b547031a6db8d48e00547b0029111574e901d
Reviewed-on: https://gerrit.chromium.org/gerrit/21997
Commit-Ready: Chris Masone <cmasone@chromium.org>
Reviewed-by: Chris Masone <cmasone@chromium.org>
Tested-by: Chris Masone <cmasone@chromium.org>
4 files changed