[gcompris] minor: removed cleared TODO "add lorry"

[Bruno Coudoin <bcoudoin src gnome org>]

commit 008359bfd9a1dff1e77be48aea3f2e6468cc7b78
Author: Peter Albrecht <pa-dev gmx de>
Date:   Sat Sep 15 17:06:10 2012 +0200

    minor: removed cleared TODO "add lorry"
    
    The lorry-counter was introduced in commit:
    fd47f1957525057d9c02db0131521e2dfad0cbb5

 src/mining-activity/mining.py |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/src/mining-activity/mining.py b/src/mining-activity/mining.py
index 8f93604..9670e62 100644
--- a/src/mining-activity/mining.py
+++ b/src/mining-activity/mining.py
@@ -91,9 +91,6 @@ class Gcompris_mining:
     # The bar is in the lower, left corner of the screen with dimensions: width = 196; height = 50
     self.gc_bar_blocker = BlockingArea(0, 470, 196, 520)
 
-    # TODO: draw lorry in the lower right corner, showing current collected nuggets and nuggets to collect
-
-
     # Create our rootitem. We put each canvas item in it so at the end we
     # only have to kill it. The canvas deletes all the items it contains
     # automatically.