Cameron did not call upon Mawer, even though he was appointed to offer independent advice on possible breaches of ministerial codes. (theguardian.com)
At the start of last month he signalled the abolition of the new (and abused) communications allowance, the closure of the parliamentary pension scheme to new MPs and tougher investigation of breaches of the ministerial code. (conservativehome.blogs.com)
However, by abstaining we have neither demonstrated the courage of our convictions and abided by collective responsibility, nor been brave and pushed Jeremy Hunt closer to the cliff edge for what could be a very serious breach of the ministerial code. (totalpolitics.com)