Davidson transfer shooting guard Grant Huffman officially committed to the Vanderbilt Commodores on Thursday evening, according to Jeff Borzello of ESPN. One of the more complete guard prospects in the portal, Huffman averaged 12.8 points, 5.1 rebounds, and 5.3 assists per game last year for the Davidson Wildcats, the former home of Steph Curry. It hasn’t taken long at all for current Vandy head coach Mark Byington to get to work in assembling a new squad in his new home in Nashville. He hasn’t been on the new job for very long, and he’s not wasting any time in pooling together some top talent…