add libraries
wrap background in a require module
integrate background page instead of list of scripts
integrate grunt
add test setup
ajust spec list
move content from content script back to the background page
cleanup
prevent multiple content requests\n\ncheck if favIcon is set - weird but seems to work
adjust require path config

move base url up for less mouthful path configuration
add test spec and data for parser
add initial implementation of parser
add spec for a different set description format
support additional data format