Fix tests that had been failing by better ids in bulk load
change doc id
Merge pull request #21 from araddon/upstream_master

Fix for bulk indexing error (#20) plus TTL addition
Merge remote-tracking branch 'upstream/master' into fix_tests
Finished Vagrant implementation, update readmes and fix example bug
Merge pull request #23 from araddon/fix_tests

Test Repeatability improvements
remove .vagrant file
remove .DS_Store file
remove extraneous println
Merge pull request #24 from beyang/master

remove extraneous println