Upgrade to roxygen2 4.0.0
Version bump
Better environment setup for test_check/test_package
Update news
Fix NA comparison bug in compare.character
Version bump
adds a bdd testing language
fixes some code issues of the describe function
adds a vignette, entries to News.md and exports describe
fixes indention and refactors describe()
refactors describe()
minor refactoring
fixes a typo
Merge pull request #132 from dirkschumacher/bbd_lang

Proposal: a language for BDD-style tests
Tweak news and re-document
adds more documentation for describe
makes sure the examples in describe work
uses the latest dev version of roxygen2 to generate the doc for describe
Merge pull request #135 from dirkschumacher/bdd_text

More documentation for describe
Suggests: testthat must be included in DESCRIPTION