As long as the source pvjson is unchanged, it looks ready to merge.

When the editor is working, we'll want to make sure that if a pathway author adds a new line, we will want to keep that new line when we save to the database. Kristina found these examples of where losing new lines would lose information the pathway creator would want to keep.

```
http://wikipathways.org/index.php/Pathway:WP707 (upper right, lists in blue)

http://wikipathways.org/index.php/Pathway:WP2338 (red boxes)

http://wikipathways.org/index.php/Pathway:WP1496

Other uses cases:
- Some authors like to include a pathway legend, which could be composed as
a left-aligned list within a label.
```