[WebSocketHost] Insert spaces for readability

BUG=none

Review URL: https://codereview.chromium.org/195943009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257062 0039d316-1c4b-4281-b951-d872f2087c98
Move QuicServerInfo management from CachedState to the QuicStreamFactory
and QuicCryptoClientStream.

Review URL: https://codereview.chromium.org/196403002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257063 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 257063