Skip cipd dependencies when autorolling.

This is a stop-gap; it will simply cause cipd deps to not be updated,
which will probably keep things working for now, but it's not what we
want for the long term.

Bug: chromium:659808
Change-Id: I292b96f174c8d910c0b5f0196eefd0e5a5f907c2
Reviewed-on: https://chromium-review.googlesource.com/1016380Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>

tools_libyuv/autoroller/roll_deps.py

@@ -210,6 +210,8 @@ def BuildDepsentryDict(deps_dict):
     for path, deps_url_spec in deps_subdict.iteritems():
       # The deps url is either an URL and a condition, or just the URL.
       if isinstance(deps_url_spec, dict):
+        if deps_url_spec.get('dep_type') == 'cipd':
+          continue
         deps_url = deps_url_spec['url']
       else:
         deps_url = deps_url_spec