added a skeleton block for state blocks
added NSQ to library
added poll now endpoint to the polls3 library entry
Merge branch 'master' of https://github.com/mikedewar/streamtools into daemon
Merge pull request #96 from mikedewar/master

skeleton block
Merge branch 'master' of https://github.com/nytlabs/streamtools into daemon
make postValue use 1 client instead of a new client for each message
added content type to header
Merge pull request #103 from nikhan/daemon

fix for post block (1 client per block, not msg)
Merge pull request #95 from jasoncapehart/master

Average and St Dev Additions
Merge remote-tracking branch 'upstream/master'
Added get_rule for var, sd, and avg blocks