Heapcheck Linux / TSAN win32: Disable TraceEventTestFixture.TraceContinuousSampling.

BUG=308273
NOTRY=true
R=haraken@chromium.org
TBR=haraken@chromium.org

Review URL: https://codereview.chromium.org/27606002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@229000 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 229000