regenerate latest metadata.json for consistency across cookbooks.
regenerate latest metadata.json for consistency across cookbooks.

erikh/xml,zuazo-forks/opscode-cookbooks-xml,eugene-dm/xml,rackspace-cookbooks/xml,cookbooks/oc-xml,chef-cookbooks/xml,avishai-ish-shalom/xml-cookbook,VertiPub/xml,optimizely/xml,mattray/xml,opscode-cookbooks/xml,josephholsten/opscode-cookbooks-xml,hhoover/xml