skeleton: Remove obmcutil

In the effort to remove python from the bmc, obmcutil
has been rewritten in 'sh' and moved to phosphor-state-manager.

Change-Id: I39dd0e09fada7c7036b14316376e451ae3e2d330
Signed-off-by: Anthony Wilson <wilsonan@us.ibm.com>
diff --git a/pytools/setup.py b/pytools/setup.py
index 2736366..673bd3b 100644
--- a/pytools/setup.py
+++ b/pytools/setup.py
@@ -2,5 +2,5 @@
 
 setup(name='pytools',
       version='1.0',
-      scripts=['obmcutil', 'gpioutil'],
+      scripts=['gpioutil'],
       )