Disable OutOfProcessPPAPITest.VarDeprecated on Mac due to timeouts.

BUG=121107
TBR=polina@chromium.org,ddorwin@chromium.org

Review URL: https://chromiumcodereview.appspot.com/9950017

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@129857 0039d316-1c4b-4281-b951-d872f2087c98
std::string PPAPITest::BuildQuery(const std::string& base,
                                  const std::string& test_case){
  return StringPrintf("%stestcase=%s", base.c_str(), test_case.c_str());
}

std::string PPAPITest::BuildQuery(const std::string& base,
                                  const std::string& test_case){
  return StringPrintf("%stestcase=%s", base.c_str(), test_case.c_str());
}
