Added missing Flush() in examples. Flush() will be called in Writer later.

git-svn-id: https://rapidjson.googlecode.com/svn/trunk@25 c5894555-1306-4e8d-425f-1f6f381ee07c

example/condense/condense.cpp

@@ -27,5 +27,7 @@ int main(int argc, char* argv[]) {
 		return 1;
 	}
 
+	os.Flush();
+
 	return 0;
 }

example/pretty/pretty.cpp

@@ -24,5 +24,6 @@ int main(int argc, char* argv[]) {
 		return 1;
 	}
 
+	os.Flush();
 	return 0;
 }