chore(npm): add a few more files to .npmignore

Awk34 · Awk34 · commit 97d7fcc3c2cc · 2016-04-23T20:38:04.000-04:00
[skip ci]
diff --git a/.npmignore b/.npmignore
@@ -5,3 +5,7 @@ src
 scripts
 ISSUE_TEMPLATE.md
 PULL_REQUEST_TEMPLATE.md
+.travis.yml
+gulpfile.babel.js
+Gruntfile.js
+.jshintrc
