[geeklog-hg] [Geeklog-Core/geeklog] 9b23c8: Updated Migration so it requires a database charac...

[Tom]

  Branch: refs/heads/master
  Home:   https://github.com/Geeklog-Core/geeklog
  Commit: 9b23c8b04455a7f6ed949624edd2f8f83c00bc11
      https://github.com/Geeklog-Core/geeklog/commit/9b23c8b04455a7f6ed949624edd2f8f83c00bc11
  Author: eSilverStrike <eSilverStrike at users.noreply.github.com>
  Date:   2020-01-27 (Mon, 27 Jan 2020)

  Changed paths:
    M public_html/admin/install/classes/installer.class.php

  Log Message:
  -----------
  Updated Migration so it requires a database character set definded in dbconfig

For issue #1025. Fix for migration using install language character set instead of site config language character set to figure out database character set if missing.

Also updated migration to now require database character set  in dbconfig like for upgrades.

Also fixed variable not set error for writeconfig function check and for PHP version check and file upload error pages