support vcard retrieval from unknown jid
support vcard retrieval from unknown jid

Zauberstuhl/jsxc,diaspora/jsxc,Zauberstuhl/jsxc,svbergerem/jsxc,pravi/jsxc,pravi/jsxc,Zauberstuhl/jsxc,jsxc/jsxc,diaspora/jsxc,svbergerem/jsxc,diaspora/jsxc,pravi/jsxc,jsxc/jsxc,jsxc/jsxc,svbergerem/jsxc