So, to summarise :
David Cameron makes a pledge to the British public that if the Tories win the next election, and if he can re-negotiate the terms of our EU membership, we will get an In/Out vote. ( No mention of what happens if he cannot re-negotiate ). Now we have a group of Tory MPs who obviously don't understand the compromises necessary when in coalition with a pro-EU partner, who also don't seem to trust that DC will deliver on his promise, and want to go against all precedent and introduce an amendment to their own Government's Queen's Speech. In response, DC instructs his Conservative Cabinet members that they must abstain in the vote on the QS amendment, he then drafts a pointless 'Bill' that will try to place the In/Out vote on the statute books, and is now casting around for a back bencher to promote it as a Private Members' Bill, that will fail due to lack of Parliamentary time, ( and the fact that the LDs would vote against it with Labour, should it ever get that far ).
What a shambles.