Remove DialogDelegate::UseNewStyle and unused code.

Remove DialogDelegate::UseNewStyle; (true since r235220).
(update callsites to assume the new style should be used)
Rename CreateNewStyleFrameView -> CreateDialogFrameView.

Remove TabbedPane's draw_border ctor arg (always false).
Remove ConstrainedWindowFrameView and helper classes.
Remove constrained_*_vista.png and IDR_CONSTRAINED_*_V.

Update Widget::CreateWindowAsFramelessChild callsites.
(remove old |parent| arg, web_contents_view.h includes)

BUG=319038,170193,166075
TEST=No UI changes, no build breaks, just less code.
R=sky@chromium.org,oshima@chromium.org,estade@chromium.org

Review URL: https://codereview.chromium.org/63343004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235809 0039d316-1c4b-4281-b951-d872f2087c98
Remove net/tools/spdyshark

This was a SPDY dissector for Wireshark. New versions of the dissector live in a separate project at https://code.google.com/p/spdyshark/

BUG=319973

Review URL: https://codereview.chromium.org/68013005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235810 0039d316-1c4b-4281-b951-d872f2087c98
PluginTest.FlashOctetStream is failing consistently on official Windows builder. Disabling it for now.

TBR=jschuh
BUG=320041

Review URL: https://codereview.chromium.org/73563005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235811 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 235810
SVN changes up to revision 235811