Fixes in the plane: - xpath.c: fixed a [] evaluation problem reported -

Fixes in the plane:
- xpath.c: fixed a [] evaluation problem reported
- test/XPath/tests/simpleaddr: extended test
- result/XPath/simpleaddr: updated result
Daniel

testXPath.c

@@ -113,6 +113,7 @@ testXPath(const char *str) {
 		    xmlXPathDebugDumpCompExpr(stdout, comp, 0);
 
 		res = xmlXPathCompiledEval(comp, ctxt);
+		xmlXPathFreeCompExpr(comp);
 	    } else
 		res = NULL;
 	}