STY: removing unused imports

Author: wasade

src/choose.py

@@ -10,6 +10,7 @@
 import pickle
 import sys
 import os
+
 import output
 import screenControl
 import logger

src/processInput.py

@@ -18,7 +18,7 @@
 SELECTION_PICKLE = '~/.fbPager.selection.pickle'
 
 USAGE_INTRO = '''
-Welcome to fpp, the Facebook PathPicker! We hope your stay 
+Welcome to fpp, the Facebook PathPicker! We hope your stay
 with us is enjoyable.
 
 To get started with fpp, pipe some kind of terminal output into the program.

src/screenControl.py

@@ -8,6 +8,8 @@
 # @nolint
 import curses
 import sys
+
+
 import output
 import processInput
 import signal

src/test.py

@@ -6,7 +6,6 @@
 # of patent rights can be found in the PATENTS file in the same directory.
 #
 # @nolint
-import random
 import unittest
 import os
 import format