Editor: throttle scrolling of the main window when the editor is active and is being scrolled with the mouse wheel or a trackpad, see #27013

git-svn-id: https://develop.svn.wordpress.org/trunk@27368 602fd350-edb4-49c9-b593-d223f7449a82
Reference https://wordpress.org rather than http://wordpress.org in strings, links, comments, etc.

props Ipstenu, markjaquith.
see #27115.


git-svn-id: https://develop.svn.wordpress.org/trunk@27369 602fd350-edb4-49c9-b593-d223f7449a82