Extract DokuWiki base to the wiki sites' root directory <root>

Extract Monobook for DokuWiki template to <root>/lib/tpl directory

Extract Display Wiki Page for DokuWiki plugin to <root>/lib/plugins directory

Extract Discussion for DokuWiki plugin to <root>/lib/plugins directory

Extract gCalendar for DokuWiki plugin to <root>/lib/plugins directory

mv -R <root> <newroot>
touch <newroot>/conf/local.php

Note: the touch on one of the config files flushes DokuWiki's cache and forces to reload path and page information.