Let Git ignore the "rel/ejabberd" directory
Merge pull request #310 from weiss/ignore-rel-dir

Let Git ignore the "rel/ejabberd" directory
Make directory creation more robust
Process XML-RPC requests via p1_xml and ejabberd_http
Switch to P1 implementation of XML-RPC
Fix format of an XML-RPC response
Merge branch 'upstream' into merge
Add rumble custom cyrsasl_digest to VC