Fixes some pylint issues.

This doesn't fix all complaints by pylint, but significantly
reduces their number.  Ditto for pep8 complaints.

Also makes a couple of related cosmetic edits.

TESTED:
Ran "scons build-all check" with no errors.
Both "pylint" and "pep8" targets report fewer issues.

1 files changed, 2 insertions, 1 deletions

diff --git a/gpsprof b/gpsprof
index a8c8dc84..23a18c21 100755
--- a/gpsprof
+++ b/gpsprof
@@ -12,7 +12,6 @@ from __future__ import absolute_import, print_function, division
 
 import copy
 import getopt
-import gps
 import math
 import os
 import signal
@@ -20,6 +19,8 @@ import socket
 import sys
 import time
 
+import gps
+
 
 class Baton(object):
     "Ship progress indication to stderr."