Pass in right parameter for safe_browsing valgrind test on trybot.
Pass in right parameter for safe_browsing valgrind test on trybot.

Test=safe_browsing_tests green on valgrind (and actually runs!)
BUG=68239

Review URL: http://codereview.chromium.org/6009012

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@70917 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser