- please use ./configure --with-gsnio to activate the compilation of the plugin
- the directory gsn in the pluginfolder contains the wsdl file of the GSN web service, the stlvector.h and a test program
- the GSN plugin can be used through a proxy by adding a few tags to the io.ini file:
	PROXY, PROXYPORT, PROXYUSER, PROXYPASS
	at least PROXY and PROXYPORT need to be present to activate this feature.
- to compile the gsn plugin you need to have gsoap++ present