Release v0.2.4

# checklist 0.2.4

* `check_description()` enforces a `Language` field with a valid
  [ISO 639-3 code] (https://en.wikipedia.org/wiki/Wikipedia:WikiProject_Languages/List_of_ISO_639-3_language_codes_(2019)).
* `create_package()` gains a required `language` argument.
  This adds the required `Language` field to the `DESCRIPTION`.
* `checklist` objects gain an `update_keywords` method.
  This is currently only relevant for packages.
  Usage: check your package with `x <- check_package()`.
  Add keywords with `x$update_keywords(c("keyword 1", "keyword 2")`.
  The method adds the keyword `"R package"` automatically.
  Store the keywords with `write_checklist(x)`.
  Run `update_citation()` to update the citation files with the keywords.
  Use `x$get_keywords()` to retrieve the current keywords.
* Improve the extraction of the DOI from the URL field.
* Allow `.rda` files in the `inst` folder of a package.
* Allow back ticks around package name in `NEWS.md`.
* Add `prepare_ghpages()`.
* `check_cran()` ignores the insufficient package version when checking the
  main branch.
  This required when checking an R package when the current version equals the
  latest version on CRAN.
* Define explicit which lintr options to use.

Release v0.2.3

# checklist 0.2.3

* Add `vignette("zenodo")` on how to set up the integration with [Zenodo](https://www.zenodo.org) and
  [ORCID](https://orcid.org)
* `check_environment()` makes sure that the required repository secrets are set.
  `check_package()` performs this check when it runs in a GitHub Action.
  A missing repository secret results in an error.
  It points to `vignette("getting_started")` which indicates how to solve it.

## Bugfix

* Fix problem in `write_zenodo_json()` which produced a `.zenodo.json` which
  failed to parse on https://zenodo.org.
* `write_zenodo_json()` and `write_citation_cff()` return the checklist object
  and pass it to `update_citation()`.

Release v0.2.2

# checklist 0.2.2

## Bugfix

* Update URLS to [`lintr`](https://github.com/r-lib/lintr).

Release v0.1.14

# checklist 0.1.14

* Improve error message when changes in `CITATION` need to be commit. (#64)
* `create_package()` can use maintainer information stored in the options.
  See `usethis::use_description()` on how to set the option.
* Add R universe badges to README.
* Add `write_zenodo_json()` and `write_citation_cff()`.
* Improve the checklist Github Actions.

## Bugfix

* `create_package()` replaces package name place holder with actual package name
  in `_pkgdown.yml`.

Release v0.1.13

# checklist 0.1.13

* A new function `update_citation()` creates or updates a default citation in
  `inst/CITATION`.
* When INBO is not listed as copyright holder, `check_description()` returns a
  warning rather than an error. 
  This implies that you can motivate to ignore it via `write_checklist()`. (#33)
* Ignore all `.Rd` files when running `check_filename()`. (#59)
* `check_filename()` allows `R/sysdata.rda`. (#62)

Checklist 0.1.7

• Pushing to master should automatically create a release, using set_tag().
• Add a Zenodo DOI badge to the README and DOI URL to DESCRIPTION.
• check_description() now checks authors (#7).
  • INBO is set as copyright holder and funder.
  • Every author has an ORCID.
• setup_package() adds the required files for a pkgdown website (#21).

checklist 0.1.6

• Drop the codemeta.json file. It requires constant updating as it contains a package file size.

Version 0.1.5

• check_documentation() allows NEWS.md to have level 2 headings (##) and
  single line subitems ( *).
  It doesn't count URLs when determining the line of a line.
  This allows lines to be longer than 80 characters due to long URLs.
• check_filename() is more liberal.
  • Allows files ending on -package.Rd.
  • Allows json or yml files starting with a dot and followed by letters.
  • Allows filename cran-comment.md and WORDLIST.
  • Allows man-roxygen as folder name.
  • Requires underscore (_) as separator for non-graphics files.
  • Requires dash (-) as separator for graphics files.
  • Basename separator issue are warnings instead of errors.
    So you can allow these warnings via write_checklist().
• Fix deploying pkgdown website and release.
• Package require a codemeta.json as written by codemetar::write_codemeta.
  Suggestions by codemetar to improve the package become checklist notes.
• set_tag() fails when in a detached HEAD state.
• set_tag() creates a release when a tag is created on GitHub.
• check_cran() ignores system time check when world clock API is not
  available.
• check_license() verifies the license information of a package.
  This check is included via check_description() in check_package().

Version 0.1.4

# checklist 0.1.4

* `set_tag()` skips if the tag already exists.
* `create_package()` sets a code of conduct and contributing guidelines.
* `create_package()` sets `LICENSE.md`.
* Run `pkgdown::build_site()` during the 
  [`check_pkg`](https://github.com/inbo/actions/) GitHub action.
* Deploy the `pkgdown` website to a `gp-pages` branch when pushing to master 
  during the [`check_pkg`](https://github.com/inbo/actions/) GitHub action.

Version 0.1.3

Merge pull request #12 from inbo/tests

Upgrade to version 0.1.3