bamboo.js v0.2 - restructure
Restuctured updates, joins and merges
Implemented row APIs
fixed bamboo_url, dont need to process exra args
Fixed Dataset functions to use bamboo namespace function calls
Implemnted remaining Dataset functions to use main api functions
Added changes file to track changes
Merge pull request #30 from modilabs/api_restructure

Api restructure - v0.2