-n 
fine grained ux search action measurement, either icon, enter key or tab button.
-n 
Using desktop ux stats servlet.
Split 'common/' into commit 'aea67b85761c79a4ac464ea6f43598fe43515b4a'

git-subtree-dir: common
git-subtree-mainline: 3bd3519ca9111880c10d48b9c642c0d58887c794
git-subtree-split: aea67b85761c79a4ac464ea6f43598fe43515b4a