Fix for module level import not at top of file

Change-Id: I1994b58a027cdac3bf4084b77db61bc646aaaba6
Signed-off-by: Sridevi Ramesh <sridevra@in.ibm.com>
diff --git a/lib/dump_utils.py b/lib/dump_utils.py
index d0b0108..7c65df9 100755
--- a/lib/dump_utils.py
+++ b/lib/dump_utils.py
@@ -10,14 +10,16 @@
 import bmc_ssh_utils as bsu
 import var_funcs as vf
 import os
-from robot.libraries.BuiltIn import BuiltIn
 import sys
 import os
 import imp
+import variables as var
+
+from robot.libraries.BuiltIn import BuiltIn
+
 base_path = os.path.dirname(os.path.dirname(
                             imp.find_module("gen_robot_print")[1])) + os.sep
 sys.path.append(base_path + "data/")
-import variables as var
 
 
 def get_dump_dict(quiet=None):