errors pop up when addig community doesn't pass validations
Merge branch 'master' of https://github.com/nealcpeters/infobytes into communities
Merge pull request #172 from nealcpeters/neal_testing

Neal testing
removed console logs
Merge branch 'master' of https://github.com/nealcpeters/infobytes into communities
Merge pull request #173 from nealcpeters/communities

Communities
create subchapter buttons now create subsection
create sub-section now says create subsection
Merge branch 'master' into neal_testing
seed file section 1 changed from 0 to 1
update sidebar css
Merge branch 'master' of https://github.com/nealcpeters/infobytes
Merge pull request #174 from nealcpeters/sidebar

Sidebar
sortable subchapters almost done
Merge branch 'master' of https://github.com/nealcpeters/infobytes into ui_sortable
added ajax to add community tag to tutorial form
Merge branch 'master' of https://github.com/nealcpeters/infobytes into communities
fixed commented out description in js file
fixed numbering in the html view
Merge pull request #176 from nealcpeters/ui_sortable

Ui sortable