svn_sort__* private API normalization.  In functions with no return
argument, make the container the first parameter.  Update all callers.

* subversion/include/svn_sorts.h
  (svn_sort__bsearch_lower_bound,
   svn_sort__array_insert):  Move the ARRAY parameter to the front.

* subversion/libsvn_subr/sorts.c
  (svn_sort__bsearch_lower_bound,
   svn_sort__array_insert):  Update implementation signatures.

* subversion/libsvn_client/merge.c
  (slice_remaining_ranges,
   insert_child_to_merge,
   normalize_merge_sources_internal): Update API callers.

* subversion/libsvn_fs_fs/index.c
  (get_p2l_entry_from_cached_page,
   svn_fs_fs__p2l_entry_lookup): Same.

* subversion/libsvn_fs_fs/pack.c
  (find_first_reference): Same.

* subversion/libsvn_fs_fs/transaction.c
  (verify_moves): Same.

* subversion/libsvn_fs_x/index.c
  (get_p2l_entry_from_cached_page,
   p2l_entry_lookup): Same.

* subversion/libsvn_fs_x/transaction.c
  (verify_moves): Same.

* subversion/libsvn_ra/compat.c
  (svn_ra__get_inherited_props_walk): Same.

* subversion/libsvn_ra_serf/inherited_props.c
  (get_iprops_via_more_requests): Same.

* subversion/libsvn_repos/fs-wrap.c
  (svn_repos_fs_get_inherited_props): Same.

* subversion/libsvn_subr/mergeinfo.c
  (adjust_remaining_ranges,
   svn_rangelist_merge2): Same.

* subversion/libsvn_wc/wc_db.c
  (db_read_inherited_props): Same.

* tools/server-side/fsfs-stats.c
  (find_representation,
   parse_representation): And finally the same here.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1554619 13f79535-47bb-0310-9956-ffa450edef68