ORANGE — A dozen Town Hall clerical and custodial employees won the right to get coffee and milk paid for by taxpayers, and the town must reinstate dress-down Fridays, officials said this week. Recently, the Connecticut State Board of Labor Relations sided with United Public Service Employees Union Local 424-Unit 21, saying the town violated the Municipal Employees Relations Act by retaliating against the union for attending and making certain comments at a Jan. 26, 2009, Board of Finance meeting.