rewrite stanza-find-property with sxpath
-rw-r--r-- 95 README
-rw-r--r-- 1278 sha1.scm
drwxr-xr-x - spec
-rw-r--r-- 1259 sugar.scm
-rw-r--r-- 4139 xep-0114.scm
-rw-r--r-- 5508 xmpp.scm