frcurrents_pi - French Tidal Currents

[Rasbats]

Schnapsy pointed me to free tidal current data available from SHOM for French tidal waters and asked if something could be made from this.

frcurrents_pi is the result.

In alpha at present. Packages can be found here:
https://cloudsmith.io/~mike-rossiter...lpha/packages/

You need the harmonics from Merak (v10 I think). Google for these.

The areas correspond to those used for the French Tidal Stream atlases.

The plugin icons are a problem at present. The plugin icon is the same as that for otcurrent_pi.

A pot file has been placed in Crowdin:
https://crowdin.com/project/opencpn/sources/files
French translations in particular would be welcomed.

The github source code (repo) is here:
https://github.com/Rasbats/frcurrents_pi

Please use issues in the repo for bugs or discussion.

Thanks Schnapsy for all the help.

Mike