formattr 0.3.1

Make html = FALSE the default in nmbr() and friends.

formattr 0.3.0

Added bold and italic arguments to nmbr() and related functions.
Added sf() and dp() formatting utility functions.

formattr 0.2.0

Added create_descriptive_table()
Added pval(), sstars(), and coef_se().
Added create_nmbr().

formattr 0.1.0

First version of formattr
Added nmbr() and variants to format scalar/vector numeric values.
Added mean_sd(), n_percent(), and est_ci() to format output values for printing.