Refactoring the DEA of photoRec data

Putting the various DEA in one script. Lecture support scripts engage with those results and make examples, figures, etc. for lectures.
New names for some results files. gitignoring others that are huge.

Others will need to use the code and data in the repo to compute these objects for themselves if they want them.
Reinstating my custom lattice theme and then remaking figures.

The ugly defaults were killing me. gitignoring my .Rprofile where this is done because others will not have my theme.