simplified several portions of code through replacing rect structs with x,y,h,w counterparts (much more readable)
.TH GRIDWM 1 gridwm-0.0
.SH NAME
gridwm \- grid window manager
.SH SYNOPSIS
.B gridwm
.RB [ \-v ]
.SH DESCRIPTION
.SS Overview
.B gridwm
is an automatic window manager for X11.
.SS Options
.TP
.B \-v
prints version information to stdout, then exits.
.SH SEE ALSO
.BR gridmenu (1)