Merge pull request #45 from Hendrixer/worker

Worker
feat: add flat theme
Merge pull request #46 from Hendrixer/data

feat: add flat theme
styled dash, and added github banner to index
Merge pull request #47 from Hendrixer/Style

styled dash, and added github banner to index
updated ignore
Merge branch 'master' of https://github.com/Hendrixer/Fittr into worker
fix: worker gets yesterdays fitbit data for all uaers, full screen jumbotron
Merge pull request #48 from Hendrixer/data

fix: worker gets yesterdays fitbit data for all users, full screen jumbo...
Merge branch 'master' of https://github.com/Hendrixer/Fittr into worker
corrected require declarations ';' -> ','
fixed: user -> userId in updateActivitiesDb()