Update bones.php

index_rel_link has been depreciated since v 3.3.0 http://codex.wordpress.org/Function_Reference/index_rel_link removed it
Removing extraneous whitespace that prevented Google Fonts from being loaded
Fixed Typo in Author URL

Changed htp://themble.com/bones/ to http://themble.com/bones/
Renamed README to README.md
Merge pull request #686 from pjhampton/master

Fixed Typo in Author URL
Merge pull request #684 from McGeekiest/master

Removing extraneous whitespace that prevented Google Fonts from being loaded
Merge pull request #683 from zerodburn/master

depreciated function - Update bones.php
replacing pubdate as it's not in the spec

we replaced it with itemprop="datePublished"
escape titles in attributes
Fixing undesirable word breaking in IE

break-all can't be desired behaviour..
Merge pull request #694 from Hlsgs/patch-1

Fixing undesirable word breaking in IE
adding some advanced schema

mostly itemtype and itemscope
this can be easily customized if you’re in the mood
bringing main element back into the fold

also adding some schema markup
adding main schema markup to the body and nav
adding schema to the footer
Merge pull request #693 from JonathanReeve/master

escape titles in attributes
updating bylines so they are easier to read

Special thanks to @joseluis for this pull request.