Codestyle update

app/services/views.py

@@ -1,8 +1,8 @@
-from app import db, logger
+from app import db
 from app.jobs.forms import AddNLPJobForm, AddOCRJobForm
 from app.models import Job, JobInput
 from flask import (abort, current_app, flash, make_response, render_template,
-                   request, url_for)
+                   url_for)
 from flask_login import current_user, login_required
 from werkzeug.utils import secure_filename
 from . import services