In my site skel file, I have

site testing {
lrc "rlsn://smarty.isi.edu"
gridftp "file:///shared/scratch/vahi/ResultDir" "4.0.1"

sc-client parse into,

<lrc url="rlsn://smarty.isi.edu" />
<gridftp url="file://shared" storage="/scratch/vahi/ResultDir" major="4" minor="0" patch="1">
</gridftp>

where I really wanted is,
<gridftp url="file://" storage="/shared/scratch/vahi/ResultDir" major="4" minor="0" patch="1">