Troubled fit-out firm Mac-Interiors Ltd looks set to be bailed out of examinership in an investment deal with Derry-based construction company Errigal, The Currency has learned. The High Court agreed on Monday to extend by 30 days the period of court protection to allow examiner Kieran Wallace more time to nail down the investment offer and put the proposed rescue package to a creditors’ vote. In a brief progress report on day 70 of the examinership, Wallace of Interpath Advisory outlined how he had whittled down from eight the number of parties interested in investing in the award-winning construction business,…