More npm publish work

Author: ehmicky

.travis.yml

@@ -6,6 +6,7 @@ os:
   - osx
   - windows
 script: npm run ci-test
+if: tag is blank
 jobs:
   include:
     - stage: Deploy
@@ -15,6 +16,7 @@ jobs:
         email: [email protected]
         api_key:
           secure: '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'
+        skip_cleanup: true
         on:
           tags: true
 cache: npm