Adjust expectation since current_page is not defined.
Merge pull request #1 from benstafford/patch-2

Adjust expectation since current_page is not defined.
Fix specs
Merge branch 'ben-spec-fix'

Conflicts:
	spec/features/viewing_a_post_spec.rb
Create ruby version file
Add code to pass all CRUD specs for Post
Adjust expectation since current_page is not defined.
WIP - Add specs (some complete, some to be created) to drive the addition of comments to our blog posts.
Add feature to check for comment length