PEP8 cleanup

Signed-off-by: Roberto Rosario <Roberto.Rosario@mayan-edms.com>

mayan/apps/common/forms.py

@@ -4,7 +4,6 @@ import os
 
 from django import forms
 from django.conf import settings
-from django.contrib.auth import get_user_model
 from django.db import models
 from django.utils.module_loading import import_string
 from django.utils.translation import ugettext_lazy as _

mayan/apps/common/links.py

@@ -4,7 +4,7 @@ from django.apps import apps
 from django.utils.translation import ugettext_lazy as _
 
 from mayan.apps.navigation import Link
-from mayan.apps.navigation.classes import Separator, Text
+from mayan.apps.navigation.classes import Separator
 
 from .icons import (
     icon_about, icon_check_version, icon_current_user_locale_profile_details,

mayan/apps/common/templatetags/common_tags.py

@@ -1,7 +1,5 @@
 from __future__ import unicode_literals
 
-from json import dumps
-
 from django.template import Context, Library
 from django.template.defaultfilters import truncatechars
 from django.template.loader import get_template

mayan/apps/common/utils.py

@@ -14,7 +14,6 @@ from django.utils.http import urlencode as django_urlencode
 from django.utils.http import urlquote as django_urlquote
 from django.utils.six.moves import reduce as reduce_function
 from django.utils.six.moves import xmlrpc_client
-from django.utils.translation import ugettext_lazy as _
 
 import mayan
 

mayan/apps/documents/widgets.py

@@ -2,7 +2,6 @@ from __future__ import unicode_literals
 
 from django import forms
 from django.template.loader import render_to_string
-from django.utils.safestring import mark_safe
 
 from .settings import (
     setting_display_height, setting_display_width, setting_preview_height,

mayan/apps/events/apps.py

@@ -98,5 +98,5 @@ class EventsApp(MayanAppConfig):
         menu_user.bind_links(
             links=(
                 link_event_types_subscriptions_list, link_current_user_events
-            ),  position=50
+            ), position=50
         )

mayan/apps/events/widgets.py

@@ -3,12 +3,9 @@ from __future__ import unicode_literals
 from django.apps import apps
 from django.template import Context, Template
 from django.urls import reverse
-from django.utils.encoding import force_text
 from django.utils.safestring import mark_safe
 from django.utils.translation import ugettext_lazy as _
 
-from mayan.apps.common.utils import resolve_attribute
-
 from .classes import EventType
 
 

mayan/apps/navigation/classes.py

@@ -13,7 +13,7 @@ from django.db.models.constants import LOOKUP_SEP
 from django.shortcuts import resolve_url
 from django.template import VariableDoesNotExist, Variable
 from django.template.defaulttags import URLNode
-from django.urls import Resolver404, resolve
+from django.urls import resolve
 from django.utils.encoding import force_str, force_text
 from django.utils.translation import ugettext_lazy as _
 

mayan/apps/user_management/methods.py

@@ -1,6 +1,5 @@
 from __future__ import unicode_literals
 
-from django.apps import apps
 from django.shortcuts import reverse
 
 

mayan/apps/user_management/utils.py

@@ -2,6 +2,7 @@ from __future__ import unicode_literals
 
 from django.apps import apps
 from django.contrib.auth import get_user_model
+from django.utils.translation import ugettext_lazy as _
 
 
 def get_groups():

mayan/apps/user_management/views.py

@@ -20,7 +20,7 @@ from mayan.apps.common.views import (
 )
 
 from .events import event_user_created, event_user_edited
-from .forms import UserForm, UserForm_view
+from .forms import UserForm
 from .icons import icon_group_setup, icon_user_setup
 from .links import link_group_create, link_user_create
 from .permissions import (