20230720:
    php8 warning fixes, updated comments
    updated plugin info
    added .gitignore file
20181008:
    added license file
20181004:
    initial commit (new git repo)
20180910:
    - renamed plugin to isauth
	- renamed 'ifauth' -> 'isauth' in syntax.php
20180904:
	- forked plugin ifauth -> ifauth2
	- added plugin.info.txt
	- replaced function parameters:
		&$handler --> Doku_Handler $handler
		&$renderer --> Doku_Renderer $renderer
		(thanks Juergen_aus_Zuendorf 2018-02-06 17:44 from
		 https://www.dokuwiki.org/plugin:ifauth?s[]=ifauth)
	- added the fix to remove <p> tags from Chris 2017-08-19 from
		 https://www.dokuwiki.org/plugin:ifauth?s[]=ifauth)
	- changed class to 'syntax_plugin_ifauth2'
	- fixed some typos in comments
	- commented out 'getInfo()'