Scheduled weekly dependency update for week 17 (#362)

* Update pytest from 3.5.0 to 3.5.1

* Update pytest from 3.4.1 to 3.5.1

* Update pytest from 3.5.0 to 3.5.1

* Update aiohttp-jinja2 from 0.17.0 to 1.0.0

* Update aiohttp from 3.1.1 to 3.1.3

* Update aiomysql from 0.0.12 to 0.0.14

* Update docker from 3.2.1 to 3.3.0

* Update sqlalchemy from 1.2.6 to 1.2.7

* Update sphinx from 1.7.2 to 1.7.4

Author: pyup.io bot

demos/blog/requirements-dev.txt

@@ -1,4 +1,4 @@
 pyflakes==1.6.0
 pep8==1.7.1
-pytest==3.5.0
+pytest==3.5.1
 ipdb==0.11

demos/blog_react/requirements-dev.txt

@@ -1,4 +1,4 @@
 pyflakes==1.6.0
 pep8==1.7.1
-pytest==3.4.1
+pytest==3.5.1
 ipdb==0.11

requirements-dev.txt

@@ -1,19 +1,19 @@
-aiohttp-jinja2==0.17.0
+aiohttp-jinja2==1.0.0
 aiohttp-security==0.2.0
 aiohttp-session==2.3.0
-aiohttp==3.1.1
-aiomysql==0.0.12
+aiohttp==3.1.3
+aiomysql==0.0.14
 aiopg==0.13.2
 coverage==4.5.1
-docker==3.2.1
+docker==3.3.0
 flake8==3.5.0
 ipdb==0.11
 motor==1.2.1
 pytest-cov==2.5.1
 pytest-sugar==0.9.1
-pytest==3.5.0
+pytest==3.5.1
 python-dateutil==2.7.2
-sqlalchemy==1.2.6
+sqlalchemy==1.2.7
 trafaret==2.0.0a1
 pymysql==0.8.0
 -r requirements-doc.txt

requirements-doc.txt

@@ -1,2 +1,2 @@
-sphinx==1.7.2
+sphinx==1.7.4
 sphinxcontrib-asyncio==0.2.0