Updating trunk VERSION from 1844.0 to 1845.0

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251676 0039d316-1c4b-4281-b951-d872f2087c98
Return false when connecting a remote audio track to peer connection.

Otherwise it will crash in LocalAudioTrackHandler::OnEnabledChanged()

BUG=344303
TEST=https://x20web.corp.google.com/~ronghuawu/demos/html/pc2_crash.html

Review URL: https://codereview.chromium.org/168543002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251678 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251676
SVN changes up to revision 251678
#define SK_SUPPORT_LEGACY_COMPATIBLEDEVICE_CONFIG to guard against Skia api change (which chrome will support after it lands).

BUG=
R=scroggo@google.com

Review URL: https://codereview.chromium.org/169743002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251679 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251679