Make sure plugin load.

We're going to make plugin loading asynchronous to fix severe problems. Some
plugin-related tests assumes plugins are loaded synchronously, and such tests will fail.

Accessing any JavaScript properties of a plugin element causes
synchronous plugin loading. This CL adds some JavaScript property
accesses to make the tests pass.

BUG=322348

Review URL: https://codereview.chromium.org/95743002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238885 0039d316-1c4b-4281-b951-d872f2087c98
Replace DLOG(WARNING)with DVLOG(1)in HttpStreamFactory::ProcessAlternateProtocol

Some of these log messages fire every time I start a debug content_shell;
making them DVLOG(1) seems a reasonable compromise.

R=willchan@chromium.org

Review URL: https://codereview.chromium.org/104433006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238886 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 238886
Fix crash in telemetry on Nexus 10 Android 4.4

Telemetry assumes the existence of a 'lib' folder when removing the
profile on Android. This patch makes the android telemetry code still
work even if this is not the case.

BUG=325970

Review URL: https://codereview.chromium.org/104923007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238887 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 238887