Commit 7f2d7945ee702241829727751bd4c7424662b225

Shannon Woods 2013-11-19T15:07:58

Manual merge of Ehsan Akhgari's patch to rename Diagnostics enums to avoid collision with Windows.h (See https://chromium-review.googlesource.com/#/c/177181/3) Change-Id: I2978d06ec96789b3ee1696b65a84c2a9f31f7ba4