Better documentation and examples for i.eb.* and related modules requested

[huhabla]

I would like to request a major documentation update for the new i.eb.* and related modules (i.sunhours, i.albedo, ...?). It would be great if we can see:

* More detailed description of the specific usage for each module with examples

* Better description of several abbreviations (eb, ETa, ETo, ETrF)

* Knowledge transfer from the pointed literature into the module documentation, it was hard for me to find online available referred literature.

* Integrative examples how to combine all these modules in a meaningful manner, this will make work much easier and will prevent errors in handling those modules.

* Adding i.eb.* introduction and usage to the imagery introduction page

* Several modules are referred, but they are only available in the addon wiki, if these modules are important, maybe they should go direct into grass7. If not, alternative processing method should be documented?

Many thanks in advances Soeren