Remove the rest of the old PEAR directory

lib/.configsnapshots/configsnapshot-2010-04-15 09-10-17.xml

lib/.configsnapshots/configsnapshot-2011-03-10 14-06-27.xml

lib/.configsnapshots/configsnapshot-2011-08-30 16-34-36.xml

lib/.configsnapshots/configsnapshot-2014-04-14 09-00-33.xml

lib/.pear2registry

lib/.xmlregistry/channels/channel-__uri.xml

lib/.xmlregistry/channels/channel-doc.php.net.xml

lib/.xmlregistry/channels/channel-htmlpurifier.org.xml

lib/.xmlregistry/channels/channel-pear.php.net.xml

lib/.xmlregistry/channels/channel-pear.unl.edu.xml

lib/.xmlregistry/channels/channel-pear2.php.net.xml

lib/.xmlregistry/channels/channel-pecl.php.net.xml

lib/.xmlregistry/channels/channelalias-__uri.txt

lib/.xmlregistry/channels/channelalias-hp.txt

lib/.xmlregistry/channels/channelalias-pear.txt

lib/.xmlregistry/channels/channelalias-pear2.txt

lib/.xmlregistry/channels/channelalias-pecl.txt

lib/.xmlregistry/channels/channelalias-phpdocs.txt

lib/.xmlregistry/channels/channelalias-unl.txt

...try/packages/htmlpurifier.org/HTMLPurifier/4.0.0-info.xml