fixed clic for new i3pystatus version

i3/status/i3status/change_i3pystatus.py

     def display_calendar_ignore(s):
         display_calendar(False, s)
 
-    Clock.display_calendar = display_calendar_quit
-    Clock.on_leftclick = display_calendar_quit
-    Clock.on_rightclick = display_calendar_ignore
+    Clock.display_calendar_quit = display_calendar_quit
+    Clock.display_calendar_ignore = display_calendar_ignore
+    Clock.on_leftclick = "display_calendar_quit"
+    Clock.on_rightclick = "display_calendar_ignore"
 
 
 ###############################################################################
     # We add the correct settings and we init everything properly
     Network.format_up_hide = Network.format_up
     Network.format_down_hide = Network.format_down
-    Network.on_leftclick = switch_hide
+    Network.on_leftclick = "switch_hide"
     Network.settings += (("format_down_hide", ""),)
     Network.settings += (("format_up_hide", ""),)