Curator comments formatting

* wrap each footnote in div to separate
* #2895

Before:
![](https://cloud.githubusercontent.com/assets/617994/3557124/f042d762-092b-11e4-99f7-4083314c0e5a.png)


The '2' should be on a new line

http://staging.wormbase.org/species/c_elegans/gene/WBGene00006763?query=unc-26#-e-10