Fix codeblock rendering with HAML when there is a filetype defined.
update style rake task to copy from new sass to old sass folder.  it seems like it was backwards before which makes no sense
Fixed typo in path to jQuery fallback

The `libs` folder was typoed as `lib`
Use source/CNAME (if it exists) to set _config.yml url property
Extract method
Improved readability
Removed outdated ruby version manager configurations; update to .ruby-version
Let's use the specified format - https://gist.github.com/fnichol/1912050
Merge pull request #1328 from sharethrough/master

Use the CNAME from /source when (re)generating _config.yml
Merge pull request #1330 from rslifka/master

Use version-manager-agnostic Ruby version specification
Fixed blog_url not returning & rake setup_github_pages failing

When executing `rake setup_github_pages`, an error tells that `url` don't exist. The reference to that variable has been changed to a call to `blog_url`.

The function `blog_url` was not returning anything, failing to properly write the `_config.yml` file. It now does return what should have.
Fixed blog_url when user contains uppercase letters
Fixed setup_github_pages success message. #1328
Fixed blog_url for personal github pages projects. #1328
Made blog_url becalled just once...

...and stored in the `url` variable.
Set a fixed version for directory_watcher gem.
Update Gemfile.lock.
Remove .ruby-version file and add note to README regarding minimum Ruby version.

@imathis - look ok?

Closes #1365.
".git" added to sample string with SSH repository URL

Octopress does not work with a repo URL like a "git@github.com:your_username/your_username.github.io" ("ERROR: repository not found" error appears).
It is necessary to add ".git" to the end of this line.
Merge pull request #1367 from nagimov/patch-1

".git" added to sample string with SSH repository URL