Updated pip packages

requirements.txt

@@ -1,24 +1,40 @@
-astroid==1.6.3
-certifi==2018.4.16
+astroid==2.0.4
+certifi==2018.10.15
 chardet==3.0.4
-Django==2.0.5
+Django==2.1.3
+django-appconf==1.0.2
 django-compressor==2.2
 django-crispy-forms==1.7.2
-django-filter==2.0
-djangorestframework==3.8.2
+django-filter==2.0.0
 django-sass-processor==0.7.2
-django-tables2==2.0.2
-libsass==0.16.0
-idna==2.6
+django-tables2==2.0.3
+djangorestframework==3.9.0
+docopt==0.6.2
+et-xmlfile==1.0.1
+idna==2.7
 isort==4.3.4
+jdcal==1.4
 lazy-object-proxy==1.3.1
+libsass==0.16.0
 mccabe==0.6.1
-psycopg2-binary==2.7.4
-pylint==1.8.4
+odfpy==1.3.6
+openpyxl==2.5.10
+pkg-resources==0.0.0
+psycopg2==2.7.6.1
+psycopg2-binary==2.7.6.1
+pylint==2.1.1
 python-dateutil==2.7.5
-pytz==2018.4
-requests==2.18.4
+pytz==2018.7
+PyYAML==3.13
+rcssmin==1.0.6
+requests==2.20.1
+rjsmin==1.0.12
 six==1.11.0
 tablib==0.12.1
-urllib3==1.22
+typed-ast==1.1.0
+unicodecsv==0.14.1
+urllib3==1.24.1
 wrapt==1.10.11
+xlrd==1.1.0
+xlwt==1.3.0
+yarg==0.1.9