e415864a32
Add the GN trybots to the default set and also set them to be the only bots to run if a CL contains only BUILD.gn changes. Update Python exclusions in general and fix a few of the lint warnings. The ones in python_charts needs to be disabled since those variables are actually used when passed via vars() to the template. BUG=None TEST=git cl presubmit with the following cases: A CL with two .gyp changes. A CL with no changes in .gyp* files. R=niklas.enbom@webrtc.org, phoglund@webrtc.org Review URL: https://webrtc-codereview.appspot.com/18719004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@6834 4adac7df-926f-26a2-2b94-8c16560cd09d