Scheduled weekly dependency update for week 22 (#429)

Scheduled weekly dependency update for week 22

Author: webknjaz

demos/blog/requirements-dev.txt

@@ -1,4 +1,4 @@
 pyflakes==2.1.1
 pep8==1.7.1
-pytest==4.4.1
+pytest==4.6.1
 ipdb==0.12

demos/blog_react/requirements-dev.txt

@@ -1,4 +1,4 @@
 pyflakes==2.1.1
 pep8==1.7.1
-pytest==4.4.1
+pytest==4.6.1
 ipdb==0.12

requirements-dev.txt

@@ -1,19 +1,19 @@
-aiohttp-jinja2==1.1.0
+aiohttp-jinja2==1.1.1
 aiohttp-security==0.4.0
 aiohttp-session==2.7.0
 aiohttp==3.5.4
 aiomysql==0.0.20
 aiopg==0.16.0
 coverage==4.5.3
-docker==3.7.2
+docker==4.0.1
 flake8==3.7.7
 ipdb==0.12
 motor==2.0.0
-pytest-cov==2.6.1
+pytest-cov==2.7.1
 pytest-sugar==0.9.2
-pytest==4.4.1
+pytest==4.6.1
 python-dateutil==2.8.0
-sqlalchemy==1.3.3
+sqlalchemy==1.3.4
 trafaret==1.2.0
 pymysql==0.9.3
 -r requirements-doc.txt

requirements-doc.txt

@@ -1,2 +1,2 @@
-sphinx==2.0.1
+sphinx==2.1.0
 sphinxcontrib-asyncio==0.2.0