This version adds deprecation warnings via .Deprecated() to all calls to
readit(), pointing users instead to the rio package, due to its much better
design and enhanced functionality. The readit package is retired, and will not
be developed further.
This is the first CRAN release of the readit package. Included is the readit() function, which allows one-call data read-in for files of many different types (flat/delimited, Excel, JSON, SAS, SPSS, etc.)