create from existing
create from existing
create from existing
changing code for creating from existing
changing code for creating from existing
changing code for creating from existing
changing code for creating from existing again
Issue #163 create from existing
Issue #163 create from existing
Issue #163 adding param in documentation
Issue #182 included acts_as_list in tracl's model
Issue #182 added acts_as_list gem & testing drag&drop list
Issue #182 working drag and drop functionality
Issue #182 added 'jquery.sortable.js' as a plugin & sorting is working
Issue#182 removed 'acts_as_list' gem. It caused many errors.
Adding 3 javascript files for the syntax highlighter
modify solutions view to create an instance of Ace editor
Issue #182 fixed drag&drop functionality

Conflicts:

	tutor/app/views/tracks/index.html.erb
	tutor/app/views/tracks/show.html.erb
Issue #182 used a new plugin for the drag&drop 'tablednd' and used 'acts_as_list' gem
Issue #182 different drag&drop functionality