Currently it is only possible to have cells of equal width.
There is no hassle-free way of creating a non-default grid-config.
If grid-config attributes which are supposed to be characters are specified as string of length greater 1, the grid breaks.
There are no usage examples in this readme file.
To do [0/4]
[ ] Write a convenience procedure for creating non-default grid-configs.
[ ] Expect chars instead of strings in the grid-config for attributes which are more natural as chars.
[ ] Describe usage of the library.
[ ] Enable there to be different paddings on all 4 sides, instead of having top padding always equal to bottom padding and left padding always equal to right padding.
