{"push_id":719404538,"size":5,"distinct_size":5,"ref":"refs/heads/master","head":"6f4c9cc72907d4be48707bc7c7606424ab8adbc2","before":"4d1b04e353a9ebf2d513d5b2dda7dc6723c40fe1","commits":[{"sha":"4a2062d40f2fad37f704896056dad5af459c0806","author":{"email":"1bfef234743a9b38ce4d887012bd26ce15edb325@gmail.com","name":"andres-s"},"message":"Minimal change to allow multiple NA strings.\n\nSeveral NA are not recognised by read_csv, however: \"\", and any string that is quoted, eg. '\"foo\"'.","distinct":true,"url":"https://api.github.com/repos/hadley/readr/commits/4a2062d40f2fad37f704896056dad5af459c0806"},{"sha":"49d9a7bdfda9ba56ccefd43082306d043be5291c","author":{"email":"1bfef234743a9b38ce4d887012bd26ce15edb325@gmail.com","name":"andres-s"},"message":"Option na = \"\" now works on character columns.","distinct":true,"url":"https://api.github.com/repos/hadley/readr/commits/49d9a7bdfda9ba56ccefd43082306d043be5291c"},{"sha":"0920400080508822466e87f031a4bb2154a60e3e","author":{"email":"1bfef234743a9b38ce4d887012bd26ce15edb325@gmail.com","name":"andres-s"},"message":"Changed default na option, tidied up\n\nTidying: added NEWS bullet point, updated documentation, use `character()` instead of `NULL` for `na` option in tests and documentation.","distinct":true,"url":"https://api.github.com/repos/hadley/readr/commits/0920400080508822466e87f031a4bb2154a60e3e"},{"sha":"b391369a673f2c92e1b67a1532fe3f1a0b31ea73","author":{"email":"1bfef234743a9b38ce4d887012bd26ce15edb325@gmail.com","name":"andres-s"},"message":"Superficial refactoring.\n\nPart of the refactoring is taking advantage of using `character()` instead of `NULL` to indicate no missing values.","distinct":true,"url":"https://api.github.com/repos/hadley/readr/commits/b391369a673f2c92e1b67a1532fe3f1a0b31ea73"},{"sha":"6f4c9cc72907d4be48707bc7c7606424ab8adbc2","author":{"email":"7958672a107681506f601b94020ed511bd46c209@gmail.com","name":"Hadley Wickham"},"message":"Merge pull request #214 from andres-s/multiple-na-strings\n\nAllow multiple strings for missing values and correctly treat na = \"\".\r\n\r\nFixes #125. Fixes #114.","distinct":true,"url":"https://api.github.com/repos/hadley/readr/commits/6f4c9cc72907d4be48707bc7c7606424ab8adbc2"}]}