remove pymysql for 3.4

.travis.yml

@@ -63,7 +63,6 @@ install:
 
   # Install CI packages
   - conda install --file etc/requirements_ciconda.txt
-  - pip install pymysql==0.7.11
 
   # blaze required deps
   - pip install git+https://github.com/blaze/datashape
@@ -74,6 +73,8 @@ install:
 
   # Install Blaze
   - pip install -e .[ci]
+
+  - if [ "$TRAVIS_PYTHON_VERSION" == "3.4" ]; then conda uninstall pymysql; pip uninstall pymysql --yes; fi
 
 before_script:
   - "mongo admin --eval 'db.runCommand({setParameter: 1, textSearchEnabled: true});'"

appveyor.yml

@@ -54,7 +54,6 @@ build_script:
 
   # install the ciconda dependencies
   - conda install --file etc/requirements_ciconda.txt
-  - pip install pymysql==0.7.11
 
   # install the frozen ci dependencies
   - pip install -e .[ci]