[igraph] Layout fruchterman reingold in the development version

[Przemek Grabowicz]

 Dear all,

I am testing a development version of igraph, and specifically 
fruchterman reingold layout in it. I had a look into the C code of it, 
and I found that there are two new parameters introduced in fruchterman 
reingold standard layout (comparing to igraph 0.5.4): miny and maxy. My 
question is what is - why there is no minx and maxx correspondingly?

Best,
Przemyslaw Grabowicz.