PHP data fetcher fetches main result set
PHP port produces valid but wrong JSON
Was I drunk when doing this before?  Maybe just tired...
Modify client side code to poll for new data only after having consuming existing data to prevent thrashing
Finished naive port of basic.c to data.php
Remove debug code from data.php (move to config if this is needed)
Store meta data in JSON file
Store cached version of outputted JSON file on every program run
Allow data.php to cache responses
Backwards compatibility
Move cache interval to config file
Add sidebar to web view