try fix travis deploy python2 branch

Author: deargle

.travis.yml

@@ -16,19 +16,19 @@ matrix:
         - name: "Python 2.7 on linux"
           python: 2.7
           env: PIP=pip PYTHON=python
+        - name: "Python 3.6 on linux"
+          python: 3.6
+          env: PIP=pip3 PYTHON=python
           deploy:
             # production pypi
             - provider: pypi
-              user: nyuccl
-              password:
-                secure: h8nh6ooykI7eniajVkE/MYxZgyZoxcKRODhFWUwjlSHRmUV2tW/n2i/4MYJvMQXqiBgO64nOPmNhNH0mhYY+GbwyinAThRn3xhPIUfO8tV+edpzlzSwnGT+xSRINoUaGZfrs5UqCPVS7Ff5EB4SYRfrYBoV2VA5sx1XxoKKPkU4=
+            user: nyuccl
+            password:
+              secure: h8nh6ooykI7eniajVkE/MYxZgyZoxcKRODhFWUwjlSHRmUV2tW/n2i/4MYJvMQXqiBgO64nOPmNhNH0mhYY+GbwyinAThRn3xhPIUfO8tV+edpzlzSwnGT+xSRINoUaGZfrs5UqCPVS7Ff5EB4SYRfrYBoV2VA5sx1XxoKKPkU4=
               skip_existing: true
               on:
                 tags: true
                 branch: python2
-        - name: "Python 3.6 on linux"
-          python: 3.6
-          env: PIP=pip3 PYTHON=python
         - name: "Python 3.7 on linux"
           python: 3.7
           env: PIP=pip3 PYTHON=python