Need an end-to-end driver CLI script with simple configuration

[DaveStrickland]

The existing v0.2.3 AstroPhotography python classes and command line scripts work well enough processing single images, but don't provide a means to process an entire observing nights worth of images into final form. I'm currently relying on some bash scripts I wrote but they're

• not python
• not particularly flexible because they lack a good way of having external configs
• in some key cases (resampling, color composites) rely on external non-python packages (see Issue #3)
• not included the AstroPhotography package itself

I need to prioritize addressing this, in particular having something where a simple and short yaml config can be used, that can also handle vagaries of where users put calibration files.

[DaveStrickland]

Temporarily added the bash scripts I have been using:

src/AstroPhotography/scripts/calibrate_all.sh   src/AstroPhotography/scripts/navigate_all.sh
src/AstroPhotography/scripts/composite_all.sh   src/AstroPhotography/scripts/resample_all.sh