exclude vendor

Author: wibeasley

_config.yml

@@ -4,9 +4,12 @@ email: your-email@domain.com
 description: "REDCap-Tools, promoting awesome projects built atop REDCap and fostering a community of developers around them."
 baseurl: /
 url: "http://redcap-tools.github.io"
-twitter_username: 
-github_username: redcap-tools 
+twitter_username:
+github_username: redcap-tools
 
 # Build settings
 markdown: kramdown
 permalink: pretty
+
+#Don't explode on gems; https://jekyllrb.com/docs/continuous-integration/#configuring-your-travis-builds.
+exclude: [vendor]