Esdrt.content

----------------

- Update workflow and labeling according to decision tree [MikelS]

----------------

- Changed workflow to have MSAuthorities to answer the questions [erral]

- Provide discussion box for MSAuthorities and MSExperts [erral]

- Added conclusion drafting and discussion workflow [erral]

- Improved button and workflow labeling [erral]

----------------

- Change notification handling: do it on group-membership basis [erral]

- Fix permission checks to allow file upload [erral]

- Visualization improvements [msantamaria]

- Workflow changes to modify the counterpart review process [erral]

- Workflow history is shown to see the review process [msantamaria]

----------------

- Workflow changes [erral]

- New content-type to save observations in a review process [erral]

----------------

- Changes in Workflows [erral]

----------------

- Visualization changes
[msantamaria]

- Add content-type: electronic files in comment and answers [erral]