Fix spelling error
Merge pull request #1443 from wickedshimmy/patch-1

Fix spelling error
Add note about current stable version of Octopress to README.

Fixes #1451.
redis command fix
enabling github and google plus
Merge remote-tracking branch 'upstream/master'

Conflicts:
	README.markdown
Whitelist github repos.

Adapted from http://blog.codebykat.com/2013/05/20/three-octopress-tweaks/
googeplus name correction
Automatic redis, part two
deploy