formatting
adjusted social media icon colors and transition effects
Merge branch 'master' of https://github.com/lucaslew/whitespace
added editing link
added last update explicit mention and version link
added edit link
renamed versions variable to history
added history link file
removed edit link from index page

until we can find a way to make the link work, without the {{ page.path
}} variable defaulting to index.html
added instructions to enable history and edit links
 inlined cd and git pull
Fix old site-search method of Google

See
https://github.com/imathis/octopress/commit/514ed5eb9f6bb91a6f3288febf3c2ba892a9b693.
Fix the way of loading the local copy of jQuery

Deleted the dot at the beginning of the path in the script that called the local copy of jQuery.

Signed-off-by: ChaYoung You <yousbe@gmail.com>
Merge pull request #68 from yous/octopress-upstream

Follow upstream Octopress