Move from 3 loops (prepareValue, check for buffers, write param types, write param values) to a single loop. This speeds up the insert benchmark by around 100 queries per second. Performance improvement depends on number of parameters being bound.
* Change from transform stream
* Yeah a thing
* Make tests pass, add new code to travis
* Update 'best' benchmarks and include tsc in pretest script
* Need to add build early so we can create test tables
* logging
