add homework
getting new homework

Merge branch 'master' of http://github.com/epoch/wdi_sydney_2_hw
update underscore to latest version
add folders for homework
update readme
pulling new hw

Merge branch 'master' of http://github.com/epoch/wdi_sydney_2_hw
add homework
getting new hm

Merge branch 'master' of http://github.com/epoch/wdi_sydney_2_hw
latest upload