GitLab

DevTools wants to save very big files like HeapSnapshots.
It is not possible at the moment because the file can be about ~6Gb.

BUG=none
TEST=FileUtilTest.AppendToFile


Review URL: http://codereview.chromium.org/10263003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@134492 0039d316-1c4b-4281-b951-d872f2087c98