move xos-config.py to tools directory
diff --git a/xos/tools/xos-config.py b/xos/tools/xos-config.py
index 66f48f8..0fd83d3 100755
--- a/xos/tools/xos-config.py
+++ b/xos/tools/xos-config.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 import sys
+sys.path.append("/opt/xos")
 from xos.config import Config
 
 def help():