[PATCH] Move sanitizer bots's configs from an external repo to zorg

[Alexey Samsonov]

Galina,

I'm not sure I'm answering the correct question, but: buildbot configuration for each builder is determined by buildbot_selector.py - it defines which shell script (and with which additional configuration options) should be run on each builder. This file should be updated for every new builder. Note, however, that in order to switch builder to a different configuration (or enable different set of flags there), it's enough to just commit a change to buildbot_selector.py, master restart will not be necessary.

http://reviews.llvm.org/D5531