update travis setting

.travis.yml

@@ -15,7 +15,6 @@ branches:
 # command to install dependencies
 install:
   - pip install -r travis_test/requirements.txt
-  - pip install "$DJANGO"
   - pip install python-coveralls
   - pip install coverage
 before_script:

travis_test/requirements.txt

@@ -1,23 +1,27 @@
 appdirs==1.4.3
-coverage==4.4.1
-Django==1.11.7
+bottle==0.12.13
+certifi==2017.11.5
+chardet==3.0.4
+coverage==4.4.2
+Django==2.0.1
 django-appconf==1.0.2
 django-autoslug==1.9.3
 django-compressor==2.2
 django-debug-toolbar==1.9.1
 django-haystack==2.6.1
 django-ipware==1.1.6
-django-pagedown==0.1.3
+django-pagedown==1.0.4
 django-uuslug==1.1.8
+idna==2.6
 jieba==0.39
 jsonpickle==0.9.5
 markdown2==2.3.5
-mistune==0.8.1
+mistune==0.8.3
 olefile==0.44
 packaging==16.8
-Pillow==4.3.0
+Pillow==5.0.0
 Pygments==2.2.0
-PyMySQL==0.7.11
+PyMySQL==0.8.0
 pyparsing==2.2.0
 python-slugify==1.2.4
 pytz==2017.3
@@ -26,8 +30,9 @@ requests==2.18.4
 rjsmin==1.0.12
 six==1.11.0
 sqlparse==0.2.4
-Unidecode==0.4.21
+Unidecode==1.0.22
 urllib3==1.22
 webencodings==0.5.1
-WeRoBot==1.1.1
+WeRoBot==1.2.0
 Whoosh==2.7.4
+xmltodict==0.11.0

travis_test/travis_settings.py

@@ -51,7 +51,7 @@ INSTALLED_APPS = [
     'compressor'
 ]
 
-MIDDLEWARE_CLASSES = [
+MIDDLEWARE = [
     'django.middleware.security.SecurityMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.gzip.GZipMiddleware',