#354 Linearize merge/product documentation improvements.
requested to merge 354-cif-to-cif-linearize-merge-documentation-should-have-clear-warning-about-eliminating-non into develop
- They now refer to each other.
- They indicate their strengths and weaknesses, compared to each other.
- I opted not to make it a warning block, as I think it fits well as a normal paragraph, especially now that it is phrased as pros and cons, rather than only as a warning.
Closes #354 (closed)