Give obfuscated email address

Trick taken from http://superuser.blogoverflow.com/featured/spammers-beware-weve-got-your-number-for-now
Add Google webmaster verification page
Add Bing webmaster verification page
Add favicon.ico
Add sitemap
Add rich snippets from http://schema.org/Person
Add robots.txt
Set the language to English
Update sitemap.xml for the new URL

ciupicri.github.com -> ciupicri.github.io
https://github.com/blog/1452-new-github-pages-domain-github-io