By Matt Hladik There was a period of time last week when it seemed like a foregone conclusion that Byron Leftwich would be the new head coach of the Jacksonville Jaguars. However, when things appeared to be trending toward a conclusion, there was a reported snag in negotiations. Leftwich, the Buccaneers’ offensive coordinator and a former Jaguars quarterback, allegedly told the team that he had reservations about working with general manager Trent Baalke. Now, we have another report from Jaguars beat reporter John Reid of the Florida Times Union backing up the claim that Leftwich did not feel …