Revert ":octocat: Added .gitattributes & .gitignore files"

This reverts commit db61924c2dfa686747c283629aba8e1cbbda39ad.
20140725
Revert "Revert ":octocat: Added .gitattributes & .gitignore files""

This reverts commit c262c4aa2bfa9a4ea632f62500682fe061768faa.