Web Inspector: Add more diagnostics output to testRendererProcessNativeMemorySize
https://bugs.webkit.org/show_bug.cgi?id=111599

Patch by Alexei Filippov <alph@chromium.org> on 2013-03-07
Reviewed by Yury Semikhatsky.

Add the process size to the test output.

* src/js/Tests.js:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@145068 268f45cc-cd09-0410-ab3c-d52691b4dbfc