type_inferencers somehow acquired webserver code by accident. removed\!
Merge remote-tracking branch 'nytlabs/master'
Merge remote-tracking branch 'nytlabs/master'
fixed 'type_inferencer' to match format of mike's 'transform/array_length'; i.e. now 'transform/type_inferencer' can work with 'import/random_stream' and 'export/streamtools_to_pubsub'
updated 'import/random_stream' to generate variable length utf8 string and signed/unsigned floats under nested key
random_stream: better formatting
Merge pull request #30 from kradeki/master

updated type_inferencer to match mike blocks; updated random_stream to generate nestedObj + string + float + signedFloat