roll credentials; take two. (#204)

diff --git a/.travis.yml b/.travis.yml
index d4a2649..873a85f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -49,5 +49,5 @@
 
 env:
   global:
-  - secure: "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"
-  - secure: "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"
+  - secure: "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"
+  -secure: "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"