Massive Government Cover-up on MPs Expenses?

If this article from the Daily Mail has any truth about (and I believe that it does) then there is a major Downing Street cover-up in operation. As I pointed out HERE, if Daily Mail source is right, then Labour Whips are fully aware or some very dodgy practices being perpetrated by some of their MPS.

If Ministers and MPs have made indiscretions so bad that they are will have to resign in July, and some are supposedly on "Suicide Watch" then they should have already been sacked by Gordon Brown. Instead we are going to have to wait until the expenses are published in July to find out what Gordon Brown and his Whips know.

Why haven't these MPs been sacked? Why are these MPs still being paid? Why is this being covered up?