some very simple helper scripts to work with the api
very basic insertion of records
quick tweak, remove dead code, return value

The api function now returns something useful in addition to doing a little bit
of work.
It used to do a little bit of work, now it returns the result.
s/svg/sgv/g - serum glucose value typo
introduce sgvdata, use it in api and storage

Clean up and comment a bunch of code.
make deploy executable
don't forget to expose persist
Merge pull request #40 from nightscout/bewest/api/create-entries

Bewest/api/create entries