Post travis build info to slack

.travis.yml

@@ -13,7 +13,9 @@ before_install:
   -d
 - openssl aes-256-cbc -pass pass:$ENCRYPTION_PASSWORD -in gradle.properties.enc -out
   gradle.properties -d
-
 env:
   global:
     secure: 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
+notifications:
+  slack:
+    secure: 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