Fix warnings and remove some dead code
Begin on rewriting stats and stats output.
Remove dead and commented out code
Add test tet file, and flush out some easy bugs
Greatly simplify the `reduce` method.
Did a lot of things.
This is not tested at all, since CGAL is stupid.
Rework alpha_2d a little, and fix warnings
Move alpha values to `Persistence`
This makes more sense, but it's not optimal still.
Fix Makefile, add comments, and break persistence.rs
Have started factoring out the `r_when_born` from `Simplex`, since
this shouldn't be there. The only thing the `persistence` module
should need to know of the simplices are their boundaries.
Should consider moving the alpha thing out, or to another module.
Add more cli arguments
Should also do some cleanup with the `Simplex` code.
Move persistence things to new file
We'd like to keep `main.rs` to be argument parsing and stuff like that.
Move output things to `output.rs`, and fix warnings