lot of new functionalities

servers/web/calendars_routes.go

@@ -0,0 +1,11 @@
+package web
+
+import (
+	"github.com/gorilla/mux"
+)
+
+func (ws *WebServer) setupCalendarsRoutes(r *mux.Router) {
+	calendars_router := r.PathPrefix("/api/calendars").Subrouter()
+	calendars_router.HandleFunc("/global.ics", ws.webAPIHandler.CalendarGlobal)
+	calendars_router.HandleFunc("/organizations/{groupid}.ics", ws.webAPIHandler.CalendarOrganizations)
+}