Cleaning up code to fix pylint/pep8 errors.

cms/djangoapps/contentstore/features/video.feature

@@ -3,4 +3,4 @@ Feature: Video Component
 
   Scenario: Autoplay is disabled in Studio
     Given I have created a Video component
-    Then when I view it it does not autoplay
\ No newline at end of file
+    Then when I view the video it does not have autoplay enabled

cms/djangoapps/contentstore/features/video.py

 #pylint: disable=C0111
 
 from lettuce import world, step
-from common import *
 
 ############### ACTIONS ####################
 
 
-@step('when I view it it does not autoplay')
+@step('when I view the video it does not have autoplay enabled')
 def does_not_autoplay(step):
     assert world.css_find('.video')[0]['data-autoplay'] == 'False'
     assert world.css_find('.video_control')[0].has_class('play')

lms/djangoapps/courseware/features/common.py

@@ -20,7 +20,7 @@ logger = getLogger(__name__)
 
 TEST_COURSE_ORG = 'edx'
 TEST_COURSE_NAME = 'Test Course'
-TEST_SECTION_NAME = "Problem"
+TEST_SECTION_NAME = 'Test Section'
 
 
 @step(u'The course "([^"]*)" exists$')

lms/djangoapps/courseware/features/video.feature

@@ -3,4 +3,4 @@ Feature: Video component
 
   Scenario: Autoplay is enabled in LMS
     Given the course has a Video component
-    Then when I view it it does autoplay
\ No newline at end of file
+    Then when I view the video it has autoplay enabled

lms/djangoapps/courseware/features/video.py

 #pylint: disable=C0111
 
 from lettuce import world, step
-from common import *
+from lettuce.django import django_url
+from common import TEST_COURSE_NAME, TEST_SECTION_NAME, i_am_registered_for_the_course, section_location
 
 ############### ACTIONS ####################
 
 
-@step('when I view it it does autoplay')
+@step('when I view the video it has autoplay enabled')
 def does_autoplay(step):
     assert(world.css_find('.video')[0]['data-autoplay'] == 'True')
 
@@ -17,7 +18,7 @@ def view_video(step):
     i_am_registered_for_the_course(step, coursename)
 
     # Make sure we have a video
-    video = add_video_to_course(coursename)
+    add_video_to_course(coursename)
     chapter_name = TEST_SECTION_NAME.replace(" ", "_")
     section_name = chapter_name
     url = django_url('/courses/edx/Test_Course/Test_Course/courseware/%s/%s' %