WIP
comment out package --no-install until it's release
Merge pull request #106 from karlfreeman/blog

Implement Middleman-Blog

Conflicts:
	Gemfile.lock
	source/layouts/layout.haml
blog postmortem of API outage
fix blog post list spacing
Make /blog/ load the index of posts.
Link to the blog index in the sidebar.
Show an index for year, month, day directories.
Don't change button heights on hover.
Merge pull request #123 from TimMoore/fix-button-resizing

Don't change button heights on hover
use config variable for current version
Merge pull request #125 from dwradcliffe/current_version_config

use config variable for current version
move v1.6 index so it doesn’t get lost when 1.7 is released
Merge pull request #122 from TimMoore/blog-indexes

Generate index pages for the blog
Merge pull request #126 from dwradcliffe/move16index

move v1.6 index so it doesn’t get lost when 1.7 is released
Add a basic Atom feed.

Based on the template at
https://github.com/middleman/middleman-blog/blob/master/lib/middleman-blog/template/source/feed.xml.builder
Add a link tag for the feed.
Merge pull request #127 from TimMoore/atom-feed

Add an Atom feed
Restore v1.5 index page.

Copied from
https://raw.githubusercontent.com/bundler/bundler-site/1b617fa496e8f5818eb923770bc2dcf2e947cfa0/source/index.haml

Fixes #124.
Merge pull request #128 from TimMoore/restore-v1.5-index

Restore v1.5 index page