Allow print method for etable_df to occupy entire width

[turbanisch]

When I print regression output to the console with etable(est), the output is rather narrow and many lines (such as the first one here) are truncated:

                      rhs: ac.. rhs: ac...1 rhs: a..1 rhs: ac...2

This is the case even when I increase the width using options(). This begs the questions:

• Is it possible to have the console output occupy the entire width?
• Is it possible to remove the line containing model names (such as the one above) entirely?