More merging from the explore-wc branch to trunk.

Revisions merged, and primary (desired) change:
  35677: remove a bunch of unused functions from entries.c

Post-merge, I needed to make a minor modification to find the new
svn_wc__write_entry_old() function over in old-and-busted.c.

* subversion/libsvn_wc/entries.c:
  (...): plain old merge
  (svn_wc__entries_init): call svn_wc__write_entry_old instead of write_entry


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@875993 13f79535-47bb-0310-9956-ffa450edef68
1 file changed