Initial commit.

Signed-off-by: suicidepills <atom.mac@gmail.com>
Implement basic course editor features.

No polish but you can add tracks, chapters and pages.  No removals yet.

Signed-off-by: suicidepills <atom.mac@gmail.com>
Item removal works now.

Signed-off-by: suicidepills <atom.mac@gmail.com>
Update app <title>

Signed-off-by: suicidepills <atom.mac@gmail.com>
Merge branch 'master' of https://github.com/suicidepills/course-editor