add to new tutorial form
Merge branch 'master' of https://github.com/nealcpeters/infobytes into style
Merge pull request #114 from nealcpeters/index_ajax

Index ajax
add styles to edit page
Merge branch 'master' of https://github.com/nealcpeters/infobytes into style
Merge pull request #115 from nealcpeters/style

Style
change default link color
Merge branch 'master' of https://github.com/nealcpeters/infobytes into style
added link to author on tutorial show page if not the author logged in
Merge pull request #116 from nealcpeters/style

Style
fixed some merge conflicts