Merge pull request #1 from tiffanypeon/first_round

First round
Fixing the song to properly set an artist
Merge pull request #11 from table-stealers/fixing-song-artist

Fixing song artist
updated a few profiles and added song pages
Merge branch 'master' of https://github.com/tiffanypeon/playlister-rb-unit-1
added footer and fixed all site pages
added assets file - force due to gitignore file