Rector to rename print to echo calls

code style: ptln removed, useradmin cleanup

coding style: control flow line breaks

coding style: control flow whitespaces

update some plugin classes in phpdocs, reformatting

reformatting at top level

reformat /lib/exe/ folder

reformat lib/exe/mediamanager.php

recover comments in list

manual code style fix

coding style: function call spacing

codestyle adjustments: EOF new lines

codestyle adjustments: function declaration braces/spaces

codestyle adjustments: class declaration braces

codestyle adjustments: function argument spacing

Apply rector renames

Apply remaining rector fixes to lib

codestyle fixes

Apply rector fixes to lib/tpl/dokuwiki

Apply rector fixes to the rest of lib/plugin

Apply rector fixes to extension plugin

Apply rector fixes to config plugin

Apply rector fixes to auth plugins

Apply rector fixes to lib/plugin/acl

Apply rector fixes to lib/exe