Created function to avg. ratings and then display to provider name
Merge pull request #28 from sweetrocker22/caitlin

Created function to avg. ratings and then display to provider name
Linked admin page to home page and able to delete user from user in admin from db
Merge pull request #29 from sweetrocker22/db-greg

Linked admin page to home page and able to delete user from user in admi...
Merge pull request #30 from sweetrocker22/mike

working on providers show and updated schema & seeder
editing temporary provider show page and small edit to category show