added toJSON function

called by JSON.stringify
update store prototype

added data function to retrieve data incrementally
added update function for conveniance
updated select function
update package.json

added jsonstream
update api

removed redisstore
removed some uneccessary wrapper functions
added data fn
comment updates
update dataset base

added select function
updated toJSON
added fromJSON
updated base

call store reload and load templates from dashboards directory if
'--initialize' command line switch is given
use update function
function change
update readme
finished mongostore prototype
fix mistake
update memorystore

add data function etc
load data with new method in client

temporary method, can be improved
add data method to http api