Information Control Company LLC already is halfway to its goal of adding 100 jobs over the next few years as it expands its Columbus office space by one-fourth, CFO Dan Gifford says. He should know - his job is one of the additions. Until Gifford joined the company in May, CEO Steven Glaser had doubled as CFO with help from a controller. The IT services and software company is investing $400,000 on facilities and equipment to add a 10,000-square-foot development center with added security in…