Mark Prisk this week delivered his first speech as housing minister to the National Housing Federation conference in Birmingham. Here is a full transcript of what he said. "Thank you for that introduction. "Tonight I should like to speak briefly and specifically about how we can increase the supply of homes. "I do so, in one sense as the most dangerous type of Ministers (my civil servants will take that view!), namely someone who has a little knowledge of what he is talking about! "As a Char...