Update the deploy script

Author: mdmintz

.travis.yml

@@ -3,9 +3,7 @@ sudo: false
 matrix:
   include:
     - python: 2.7
-    - python: 3.7
-      dist: xenial
-      sudo: true
+    - python: 3.6
 addons:
   firefox: "62.0.3"
   chrome: stable
@@ -18,7 +16,7 @@ before_install:
 install:
   - "pip install --upgrade pip"
   - "pip install -r requirements.txt --upgrade"
-  - "pip install mysqlclient==1.3.12"
+  - "pip install mysqlclient==1.3.14"
   - "python setup.py develop"
   - "sudo rm -f /etc/boto.cfg"
 before_script: