Support multi-scene OME-TIFF

[anntzer]

The example dataset at https://docs.openmicroscopy.org/ome-model/6.0.0/ome-tiff/data.html#plate contains multiple (thousands of) scenes (think "plate positions"). aicsimageio allows accessing them via the scenes and current_scene attributes and set_scene method on the AICSImage object. On the other hand, AFAICT (but I may be wrong), pyometiff only lets one access the first scene. (My guess is that accessing the other scenes requires passing the series kwarg to TiffFile.asarray(...).)

[filippocastelli]

you're absolutely right, thanks for the feedback (I never actually tested on that stack).

It would be trivial to add a series arg to open different series, but I'd need a moment to evaluate how to integrate multi-series support at large.
I'll take a look ASAP but if you have suggestions I'm more than happy to receive them!
Thanks again