Merge pull request depcheck#72 from lijunle/fix-travis-config

Fix travis config.

Author: lijunle

.travis.yml

@@ -17,13 +17,21 @@ script:
 
 before_deploy:
   - ./node_modules/.bin/patch-version
+  - gem install mime-types -v 2.6.2
 
 deploy:
-  provider: npm
-  skip_cleanup: true
-  email: "[email protected]"
-  api_key:
-    secure: "cSC/2o1T1T5CswkA1UwoLRgH7QimCZUHFX/KwRPwS9p/8oJhbuUOtiZ3mHX9bkCav3SUX78keiIG4ciALrCHGUz2DvJ5DTCW+2Myl+yn6JP9UEuv37bLsJQSjPcZ/SLJp7ml/xy+i/S8sJPhSP7Etc8iqLPAvoCV3HGCoCEw1H8="
-  on:
-    tags: true
-    node: 5
+  - provider: npm
+    skip_cleanup: true
+    email: "[email protected]"
+    api_key:
+      secure: "dEwnWZyvE95Amn3Ivcftk9wlDnRrNS2roVXREamsEJI3Rdilim7iHsINeVW/hZIv6VGepETKdSZ+nbyY/Du4rFkMyimHFBM9KkHgw46J7cf3juwZChzna/qOY+DniwGgikFscL+XAuKNx6Rv8xX4dD28TNoYzL00AtDhHJKla3E="
+    on:
+      tags: true
+      node: 5
+  - provider: releases
+    skip_cleanup: true
+    api_key:
+      secure: Uiilnj7sn8+KEgCMOByMdvCVARfAhvZGUvVrP1oijJBzrMr/YV5lPjH2Hph5IaJuvKKKagXXxqmcspkeiT/kaQA9TVg7VYh+B9DqhKiDxAkBYwMLgiPmnqDTh5ZGNOnnltVxhBI/qRDXpTj1i92VvloVlCcKQ3/M5mqlJi0j+8w=
+    on:
+      tags: true
+      node: 5