conservative leader Nicola Sturgeon dismissed saying she wants a Tory victory . She claimed the leaked memo is down to Westminster 's approval of the SNP . She called on bill Miliband to agree to a deal to ' buy out ' David Cameron . Cabinet leader Sir ##nie Heywood has announced a full investigation .
SNP leader Nicola Sturgeon dismissed claims she wants a Tory victory . She claimed the leaked memo is down to Westminster 's fear of the SNP . She called on Ed Miliband to commit to a deal to 'lock out ' David Cameron . Cabinet Secretary Sir Jeremy Heywood has announced a full investigation .