Print the list of failed test in "./tools/valgrind/waterfall.sh match"
Print the list of failed test in "./tools/valgrind/waterfall.sh match"

The example report is like this:
<<<<<<<<<<<<<<<<<<<<<<<<<<
$ ./tools/valgrind/waterfall.sh match
Congratulations! All reports are suppressed!

Test failures on Linux:
  None!

Test failures on Chromium Mac:
  ui:NPAPITesterBase.GetURLRedirectNotification

  Note: we don't check for failures already excluded locally yet
  TODO(timurrrr): don't list tests we've already excluded locally

Test failures on Chromium OS:
  None!

Note: we don't print FAILS/FLAKY tests and 1200s-timeout failures
<<<<<<<<<<<<<<<<<<<<<<<<<<

I think this should be handy for Chromium Memory Sheriffs

TEST=./tools/valgrind/waterfall.sh match

Review URL: http://codereview.chromium.org/5304002

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@67246 0039d316-1c4b-4281-b951-d872f2087c98

adobe/chromium,Crystalnix/house-of-life-chromium,yitian134/chromium,Crystalnix/house-of-life-chromium,yitian134/chromium,adobe/chromium,gavinp/chromium,Crystalnix/house-of-life-chromium,Crystalnix/house-of-life-chromium,ropik/chromium,ropik/chromium,adobe/chromium,ropik/chromium,adobe/chromium,Crystalnix/house-of-life-chromium,gavinp/chromium,Crystalnix/house-of-life-chromium,adobe/chromium,gavinp/chromium,Crystalnix/house-of-life-chromium,yitian134/chromium,ropik/chromium,yitian134/chromium,adobe/chromium,Crystalnix/house-of-life-chromium,adobe/chromium,ropik/chromium,Crystalnix/house-of-life-chromium,gavinp/chromium,yitian134/chromium,yitian134/chromium,adobe/chromium,yitian134/chromium,yitian134/chromium,gavinp/chromium,yitian134/chromium,Crystalnix/house-of-life-chromium,gavinp/chromium,ropik/chromium,gavinp/chromium,gavinp/chromium,gavinp/chromium,adobe/chromium,adobe/chromium,ropik/chromium,adobe/chromium,Crystalnix/house-of-life-chromium,ropik/chromium,gavinp/chromium,yitian134/chromium,ropik/chromium