Merge pull request #50 from coryb/master

aws-java-sdk hack no longer neccessary for netflix oss build
Merge pull request #51 from coryb/master

clean up properties files, add ElasticSearch, S3Current and DynamoDBElec...
Merge pull request #53 from coryb/master

dynamodb: validate record state on failed put due to InternalServerErrorException
Merge pull request #54 from coryb/master

fix log line
first draft at fixing #34 too many rds versions recorded
Merge pull request #57 from ralph-tice/34-rds-fixes

Fixes #34
added pagination for RDS crawls, fixes #56
Merge pull request #58 from ralph-tice/56-rds-fixes

added pagination for RDS crawls, fixes #56
preserve ctime/ftime on updates