shib-ccache.cpp:

shib-ccache.cpp:
        supply the resource attribute designators to the attribute query

shib-resource.cpp:
        add the getDesignators() method.
        add 'const' methods

shib-rm.cpp:
        change RPC api to a general xml_string

shib-target.cpp:
        change Resource API to allow const's
        add Resource::getDesignators() method

shibrpc-server.cpp:
        use new general XmlString RPC API

shibrpc*:
        changed RPC API

git-svn-id: https://svn.middleware.georgetown.edu/cpp-sp/trunk@258 cb58f699-b61c-0410-a6fe-9272a202ed29