add layout view for authors
dry up new.erb author view with layout
add show method to author controller
add show link for author to index
link through to show individual author working from index
edit author/show.erb view
rake db:seed adding sample posts to all authors && displaying title and body within author view
add edit and delete links to author index table
add delete function on author index table
add fields partial & implement in authors/new.erb
add edit feature to author
add before block to author controller for @individual_author method
add error_message partial for author