richardwilly98/elasticsearch-river-mongodb — pull request #437 by ankon (2014-12-15 23:29:31+00:00)
Title: Replace all tab characters with 4 spaces

elasticsearch 1.4.1 is stricter, and rejects loading the settings.yml
file. Fix that before an update.

After this commit, updating to 1.4.1 is again merely a change in the pom.xml, but I guess this
should wait for a release first?