Fix the "Minimize" button of app windows remaining hovered after restore.

This CL sets the minimize button state to unhovered on layout to fix an issue
where the hover would be sticky between window minimize and restore.

BUG=338319
TEST=Open the settings app from the app launcher. Minimize it and then restore it from the taskbar. The minimize button should not be hovered.

Review URL: https://codereview.chromium.org/169463008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251743 0039d316-1c4b-4281-b951-d872f2087c98
Add libtasn to instrumented libraries.

BUG=313751
TBR=glider@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/170213002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251744 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251743
SVN changes up to revision 251744