Cracker Barrel is under siege by an activist investor who smells blood after the country restaurant chain’s logo fiasco.The owner of Steak ‘n Shake, Sardar Biglari, is contesting the re-election of Cracker Barrel chief executive Julie Felss Masino and director Gilbert Davila to the company’s board, according to a securities filing on Thursday.It’s Biglari’s eighth attempt to win a seat on Cracker Barrel’s board. He first invested in the company in 2011 and now owns nearly 3% of the company’s stock. 4 Sard ...