Everyone jumps on the chocolate bandwagon this time of year, in anticipation of Valentine’s Day. But at Eno - a chocolate/cheese/wine lounge inside the Hotel Intercontinental on Michigan Avenue - the staff is pumped up about chocolate yearround. I spoke with Shara Bauer, the Chocolate Buyer and Wine Manager at Eno, about some interesting chocolates, as well as some great wines that pair with them this Valentine’s Day.‚  Incidentally, Shara will lead a chocolate-wine pairing class at 6 p.m. on Feb. 9 at Eno. 2009-02-05 Chocolate