* notes/wc-ng-design:   Add some preliminary notes about what it's going to take to upgrade old   working copies.
* notes/wc-ng-design:
  Add some preliminary notes about what it's going to take to upgrade old
  working copies.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@877053 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion