Auto init for Net and SQLite (win)

Auto init for Net and SQLite (only tested on Windows)

Data/samples/RowFormatter/src/RowFormatter.cpp

@@ -103,9 +103,6 @@ public:
 
 int main(int argc, char** argv)
 {
-	// register SQLite connector
-	Poco::Data::SQLite::Connector::registerConnector();
-	
 	// create a session
 	Session session("SQLite", "sample.db");