position icons
add edit icons for sub chapters
fix merege conflicts
Merge pull request #95 from nealcpeters/style_tutorial_page

Style tutorial page
added edit for chapter
Merge branch 'master' of https://github.com/nealcpeters/infobytes into index_ajax
add show hide css for icons
fix conflicts
Merge pull request #96 from nealcpeters/style_tutorial_page

Style tutorial page
Merge branch 'master' of https://github.com/nealcpeters/infobytes into index_ajax
adding new chapter to tutorial and editing it fully functional
subchapter can be edited and fixed the ajax for new with edit link
Merge pull request #97 from nealcpeters/index_ajax

Index ajax
Merge branch 'master' into styling