See merge request nexedi/wendelin!157

- The business template is used to process drone log data and give a score to each simulated drone flight. The best five drone flights and their parameters are displayed in a notebook.

- Added ingestion policy in the erp5_wendelin_drone business template for Data Bucket Streams.

- Added a notebook for visualization of data with a short description of the project.

- Added tests for this business template, which can be used to dynamically generate new data (mock data).

See merge request !156

See merge request !153

See merge request !152

This reverts commit e6f7b009.

See merge request !151

This reverts commit e6f7b009.

See merge request !150

This reverts commit e6f7b0097f7c27109fd61c1692c3588b625bd90e.

See merge request !149

See merge request !148

See merge request !147

This reverts commit 4d702d2f.

This makes exsiting of ordinary Wendelin and Wendelin with Data Lake impossible.
Rename accordingly.

See merge request !146

See merge request !145

See merge request !144