Cleggygate?

Mr Clegg's 'see no evil, hear no evil, speak no evil' tactics in the Lib Dem's 'very own sexual predator' scandal could easily cost the party the Eastleigh by-election.
Did Clegg's original statement add up to mendacity when his later one admitted some knowledge of previous accusations? 
The Beeb today spoke of possible 'expenses issues' too with Lord Rennard.
The party's very own Jimmy Savile factor?