Merge pull request #37 from Hendrixer/worker

Worker
fix: update routes to refelct new schema
built out a service to find average steps
Merge branch 'master' of github.com:Hendrixer/Fittr into services
fix: query DB for users data, fitbit
rewrote charting function to use services
Merge branch 'master' of github.com:Hendrixer/Fittr into services
Merge pull request #40 from Hendrixer/services

Services
fix: move some files around, get rid of old code
feat: query user data by date
Merge pull request #41 from Hendrixer/feat

Feat: add route to query DB for user data with date params
updated bower.json and included new js/css in index.html
reordered dependencies, dummy datepicker works
datepicker stores date in controller now
restricted datepicker to 2010 and later
Merge pull request #42 from Hendrixer/datepicker

Datepicker
clean: clean up code, comments
clean: move callbacks in routes.js into seperate file
clean: add file to help
Merge pull request #43 from Hendrixer/feat

clean: move callbacks out from routes into separate file, cleaner