bind_re_match() that reads its input from a column in a data frame
and binds the data frame returned by re_match() as new columns on the
original data frame.perl argument to re_match and re_match_all for compatibility
with functions that may pass that argument as part of ...Add re_match_all to extract all matches.
Removed the perl options, we always use PERL compatible regular
expressions.
Make R CMD check work when testthat is not available.
Fixed a bug with group capture when text is a scalar.
First public release.