Added display of answers to questions
Adding gemfile and removing gemfile type from git
Cleared conflict
Cleared conflict
Deleted conflict
Deleted conflict
Adding signup
Fix
Adding puts functionality to app controller
Merge remote-tracking branch 'origin/html_views_design' into html_views

Conflicts:
	dbcoverflow.rb
Implement postgres as model's database
Merge remote-tracking branch 'origin/postgres_with_sinatra' into html_views
shamefully, I forgot what I did here.
Added postgres gem to gemfile. Fixed broken controller
Created help page and login page without links
Fixed conflict issues on file
Added lorem ipsum text paragraph