DevTools: Fix bad devtools.gyp merge from r179948
DevTools: Fix bad devtools.gyp merge from r179948

TBR=jbroman

Review URL: https://codereview.chromium.org/459843002

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@179966 bbb929c8-8fbe-4397-9dbb-9b2b20218538

axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk