Add driver for MySQL

Dockerfile

@@ -1,6 +1,6 @@
 FROM python:2.7.14
 
-LABEL maintainer="Joakim Olsson <jonas@unbound.se>"
+LABEL maintainer="Joakim Olsson <joakim@unbound.se>"
 LABEL description="Base image for running Robot Framework test suites in Docker. \
     \
     The image cotains the following Robot Framework libraries:\
@@ -11,11 +11,16 @@ LABEL description="Base image for running Robot Framework test suites in Docker.
     - Selenium2 library - Keywords for cross browser tests\
     \
     Drivers:\
-    - psycopg2 - Python driver for Postgres"
+    - psycopg2 - Python driver for Postgres \
+    - PyMySQL - Python driver for MySQL"
 
-RUN pip install \
+RUN apt-get update && \
+        apt-get -y install jq && \
+        rm -r /var/lib/apt/lists/* && \
+        pip install \
         urllib3==1.22 \
         psycopg2-binary \
+        PyMySQL \
         robotframework \
         robotframework-appiumlibrary \
         robotframework-databaselibrary==1.1.1 \