Updates travis config file for deploy settings

Per the travis pypi deployment documents, the distributions setting needs to be moved out of the on: options group in into the deploy options group. This change corrects that misplaced setting to allow travis-ci builds know to upload both sdist and bdist_wheel artifacts to pypi.

Author: avelis

.travis.yml

@@ -38,7 +38,7 @@ deploy:
   user: bryanhelmig
   password:
     secure: amY+WgU7S4RD/8S4rDz6/Gso1bucyqWWdCfG5RXHxD1mBcOIBjfiVmDkbiOxODany3KS5Hmo3mvXjOlpgmhuxw2iWdG1o059pMh8PH7I2WwHTliUSGwIshFIUmAivrh1mq9qUsHfsGpPow3AaxFB7G/FnrAQjedTTGYfN5ZnI/k=
+  distributions: "sdist bdist_wheel"
   on:
     tags: true
-    distributions: "sdist bdist_wheel"
     repo: zapier/django-rest-hooks