Merge pull request #146 from robertn702/robert

fixed loading spinner bug and added authConfig example back
Implemented server-side scraping of dollar signs and linked to firebase
imchanged view to display dollar signs
Hid input box on submit, small styling changes
Implemented server-side scraping of dollar signs and linked to firebase
Hid input box on submit, small styling changes
removed logs
imchanged view to display dollar signs
Hid input box on submit, small styling changes
Implemented server-side scraping of dollar signs and linked to firebase
removed logs
Implemented server-side scraping of dollar signs and linked to firebase
Implemented server-side scraping of dollar signs and linked to firebase
imchanged view to display dollar signs
removed logs
imchanged view to display dollar signs
Implemented server-side scraping of dollar signs and linked to firebase
removed logs
Removed comments
Removed head