add new title of posts
Merge branch 'develop' of github.com:JanaVPetrova/master_hunter into develop

* 'develop' of github.com:JanaVPetrova/master_hunter:
  add post edit and update
  resolve conflicts correctly
  add post destroy
  add post index
  remove edit_path from show
  make up posts
  remove edit_path from show
  make up posts
  edit .gitignore
  add post show
  add post create and new
add schema.rb