In tree conflict descriptions, display revisions containing incoming edits in ascending order, rather than in descending order.
In tree conflict descriptions, display revisions containing incoming edits
in ascending order, rather than in descending order.

* subversion/svn/conflict-callbacks.c
  (conflict_tree_get_details_incoming_edit): Swap the start/end revisions for
   svn_ra_get_log2() so revisions arrive in ascending order.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1736309 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion