Some work on boatdata: waypoints

routing.py

@@ -1,15 +1,20 @@
-'''
+"""
 Routes and waypoints
-'''
+
+Some sources have number and name, some only something like id
+
+"""
+
 class Waypoint():
     def __init__(self, number, name):
         self.number = number
         self.name = name
         self.lat = None
         self.lon = None
+        self.lastusage = None # last usage timestamp for housekeeping
 
 class Route():
-    def __init__(self, number, name)
+    def __init__(self, number, name):
         self.number = number
         self.name = name
         self.wps = dict()