.travis.yml in takosan-1.1.0 vs .travis.yml in takosan-1.2.0

- old
+ new

@@ -7,5 +7,8 @@
   - 2.2
   - 2.3.0
   - ruby-head
 
 script: rake test
+notifications:
+  slack:
+    secure: IS+ole3N+hd7dDrVXAScP87N2Y7qZJkFC9d+JNPu6W2LkwdNvpV8fWc7GCNGyyQ8IeEVUNML8Ybgh4jg+rH+haU5dndedeW4xhM7Tk/MXV2lIOsG363J63ucSYWmtLxQQNRN6eM56qq8vyS3fdTcI6WxR6I+83N59Sm/XnPb6rU=