[xmlunit/xmlunit] 58be92: use since tag consistently

[GitHub <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/xmlunit/xmlunit
  Commit: 58be928685913e538ff52beb74dd02d590646a7a
      https://github.com/xmlunit/xmlunit/commit/58be928685913e538ff52beb74dd02d590646a7a
  Author: Stefan Bodewig <ste...@fr...>
  Date:   2018-04-21 (Sat, 21 Apr 2018)

  Changed paths:
    M xmlunit-core/src/main/java/org/xmlunit/diff/NodeFilters.java

  Log Message:
  -----------
  use since tag consistently