adding "man" => manual/doc as a submodule for the webpage
Merge branch 'master' into doc_submodule

* master:
  - ignoring _site - _site is local and will be build by github itself everytime a push is   incoming
  update email addresses
  make octocat a link to GitHub profile
  center octocat
  Giant octocats are terrifying.
  Update header.html
Merge branch 'master' into doc_submodule
Adding docs link to the homepage
Logo is linking to root now
Merge pull request #14 from aerofoil/doc_submodule

documentation link