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().