Don't log error when falling back to passing non-json data through in gethttp, fixed test
Merge branch 'master' of github.com:nytlabs/streamtools
Merge pull request #363 from jacqui/master

Test getHTTP block when endpoint is xml
caught little bug on null messages in the NSQ write
check for nil writer before trying to publish to it
added a nascent status endpoint, and time outs on the block manager's query
Merge pull request #367 from mikedewar/status

added a nascent status endpoint
Merge pull request #366 from mikedewar/toNSQfix

caught little bug on null messages in the NSQ write