Fix wrong behaviour when result node doesn't have text content. Now We display children names as answer
Fix wrong behaviour when result node doesn't have text content.
Now We display children names as answer

git-svn-id: aa6d72129afe4491972cdcb62a9869f10a39c344@202 c40beb28-d10c-11dd-a2b5-e5f827957e07

sartura/libroxml,sartura/libroxml,mahmudur85/libroxml,gergap/libroxml,gergap/libroxml,sartura/libroxml,mahmudur85/libroxml,gergap/libroxml,mahmudur85/libroxml,sartura/libroxml,mahmudur85/libroxml,gergap/libroxml,mahmudur85/libroxml,sartura/libroxml,gergap/libroxml