Initial commit: IceGlass NHL game tracker

macOS menu bar app providing NHL game situational awareness with
league-wide scoreboard, dynamic polling, notifications with team
logos, and configurable display options.

IceGlass/Extensions/Date+etCalendar.swift

@@ -0,0 +1,16 @@
+//
+// Date+etCalendar.swift
+// IceGlass
+//
+// Copyright 2026 Rouslan Zenetl. All Rights Reserved.
+//
+
+import Foundation
+
+extension Date {
+    static func etCalendar() -> Calendar {
+        var calendar = Calendar.current
+        calendar.timeZone = Date.easternTimeZone
+        return calendar
+    }
+}