Created model CommentPost
Created comment post factory
Created UrlValidator
Fixed comment post factory
Added validators to CommentPost
Deleted post_tag_spec
Created humanize_comment_count
Added associations to Post
Added to posts index view a humanized count of comments
Renamed user_see_post_details_spec to user_sees_post_details_spec
Added to posts show view a humanized count of comments
Added to posts index_by_tag view a humanized count of comments
Added create_comment_post action to PostsController
Added to PostComment published scope
Added post comments to show view of posts
Added displaying comment posts in admin post
Created locale pl
Used localize on published_at in PostDecorator
Added pl.time.formats.long to pl.yml
Added column admin_user to comment_posts table