Update the form group description column. #210
Update the form group description column. #210

I meant to include this in the last commit.  Whoops.

Rotom's description is *really long*, so I needed to bump the length up
to fit it.  Also changed it to an RstTextColumn.

mschex1/pokedex,veekun/pokedex,RK905/pokedex-1,veekun/pokedex,xfix/pokedex,DaMouse404/pokedex