.travis.yml in spree_channable-0.0.21 vs .travis.yml in spree_channable-0.0.22

- old
+ new
@@ -26,10 +26,12 @@
 - sudo mv -f ~/chromedriver /usr/local/share/
 - sudo chmod +x /usr/local/share/chromedriver
 - sudo ln -s /usr/local/share/chromedriver /usr/local/bin/chromedriver
 deploy:
   provider: rubygems
-  api_key: 0ef8368562b9bd693faeb297fe21f23e
+  api_key:
+    secure: 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
   gem: spree_channable
   on:
+    branch: master
     tags: true
     repo: Oldharlem/spree_channable