[xmlunit/xmlunit] d62d18: list xmlunit.isNumber in package level javadocs

[Stefan B. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/xmlunit/xmlunit
  Commit: d62d18d493f3bc66a6dd36bb59aa274bcaa8c66e
      https://github.com/xmlunit/xmlunit/commit/d62d18d493f3bc66a6dd36bb59aa274bcaa8c66e
  Author: Stefan Bodewig <ste...@fr...>
  Date:   2020-03-02 (Mon, 02 Mar 2020)

  Changed paths:
    M xmlunit-placeholders/src/main/java/org/xmlunit/placeholder/package-info.java

  Log Message:
  -----------
  list xmlunit.isNumber in package level javadocs