Add Buddycloud Hosting

added Buddycloud hosting:

<vcard>
     <fn>
          <text>Buddycloud Hosting</text>
     </fn>
     <kind>
          <text>application</text>
     </kind>
     <url>
          <uri>https://hosting.buddycloud.com</uri>
     </url>
     <note>
          <text>Buddycloud Hosting gives you free XMPP hosting for your domain. Use your own domain, or a subdomain of buddycloud.com. Hosting gives you normal XMPP services plus Buddycloud's social network, a media server, an HTTP-API, and hosted XMPP-FTW websocket for building javascript apps.</text>
     </note>
     <registration xmlns='urn:xmpp:vcard:registration:1'>
          <uri>https://hosting.buddycloud.com/</uri>
     </registration>
     <bday>
          <date>2014</date>
     </bday>
     <adr>
          <country>DE</country>
     </adr>
     <ca xmlns='urn:xmpp:vcard:ca:0'>
          <name>Globalsign</name>
          <uri>https://www.globalsign.com</uri>
     </ca>
     <name xmlns='jabber:iq:version'>Custom</name>
     <impp>
          <uri>xmpp:simon@buddycloud.com</uri>
     </impp>
     <geo>
          <uri>geo:52.5,13.3</uri>
     </geo>
</vcard>