[pear/pearweb] 2d181b: Address some compatibility issues re moving to 7.4

  Branch: refs/heads/compatibility
  Home:   https://github.com/pear/pearweb
  Commit: 2d181b79af370eaa9f0c1cf1840a405c1d4c05a6
      https://github.com/pear/pearweb/commit/2d181b79af370eaa9f0c1cf1840a405c1d4c05a6
  Author: Ken Guest <[email protected]>
  Date:   2021-08-03 (Tue, 03 Aug 2021)

  Changed paths:
    M include/Damblan/Log/Print.php
    M include/Damblan/Search.php
    M include/Damblan/Search/Lists.php
    M include/Damblan/Trackback.php
    M include/Damblan/URL.php
    M include/election/pear-election.php
    M include/election/pear-voter.php
    M include/pear-format-html.php
    M include/pear-manual.php
    M include/pear-rest.php
    M include/roadmap/package-generator.php
    M public_html/bugs/stats.php
    M public_html/election/info.php
    M public_html/error/404.php
    M public_html/package-info.php
    M public_html/pepr/pepr-proposal-show.php
    M public_html/release-upload.php
    M public_html/trackback/trackback-overview.php
    M scripts/generateREST.php
    M scripts/processReleases.php
    M tests/mockDB/DB.php

  Log Message:
  -----------
  Address some compatibility issues re moving to 7.4