[O] Testers / Feedback wanted: Gantt charts via org-gantt.el

[Bernhard Schmitz]

Hi,

my org-gantt.el is now in a usable state. It creates gantt charts via pgfgantt 
directly from headlines in org mode, using deadlines, schedules, effort 
estimates and (optionally) clocked time.
In contrast to ox-taskjuggler it does not require an external program, and in 
contrast to Eric Fraga's gantt chart creation it reads from the headlines 
instead of a specific table. Something like this has been discussed on this 
list, but I couldn't find that anyone has actually implemented it. 

For some examples, take a look at the charts in the manual:
https://github.com/HeyFlash/emacs-stuff/blob/master/experiments/org-gantt-manual.pdf
Source:
https://github.com/HeyFlash/emacs-stuff/blob/master/experiments/org-gantt-manual.org

As I think this might be useful for others I wanted to make it available. I 
would be happy about feedback. 

The file itself can be found here:
https://github.com/HeyFlash/emacs-stuff/blob/master/experiments/org-gantt.el

Regards,
Bernhard