Changes in version 2022.8.25

- remove callr in examples (keep in vignette).

Changes in version 2022.8.24

- CRAN suggestions.

Changes in version 2022.8.16

- use callr in examples/vignettes to avoid CRAN warnings.

Changes in version 2022.7.26

- new vignette: data.table.
- new atime_versions_exprs function.

Changes in version 2022.7.22

- new vignette: git.
- new atime_versions function.

Changes in version 2022.7.20

- new vignettes: cum_median, PeakSegDisk.
- new references_best function.

Changes in version 2022.7.13

- initial version with atime function.
- vignettes: regex, binseg, optseg.