User and log in form are bootstrapped
Added placeholder text on login form
Cleaned up application.html.erb
Adds padding/margin to footer on application.html.erb
header h1 is now a link to root
Moves show button to post.title link, back button on post#new is bootstrapified
Merge branch 'boostrapify' into stage
Add RedCloth for textile
blog.html.erb and show.html.erb now renders sanitized html using RedCloth
Added well to new.html.erb explaining use of Textile for post.content
Added well to edit.html.erb and changed <h1> to use @post.title for context
Changed height of f.text_area
Merge branch 'textile' into stage
post#index orders posts same as post#blog
Adds post.created_at as Published date to post#index table
New post is now a button
Fixes spacing on post _form.html.erb between 'Create post' and 'back' button
Defined model relations
Adds migration for model relations
Added :user_id to trusted params, added hidden field on _form.html.erb for :user_id

gets the :user_id from the session