Added support for XQuery in the shell script.  See issue 29 and 33.
Added support for XQuery in the shell script.  See issue 29 and 33.

git-svn-id: 2dbaadbaf98ca174f7b0d7d7583b0de64790c4d8@183 7466eb41-2b56-0410-9bce-5946398f495e

lovullo/xspec,lovullo/xspec