rrum 0.2.1

Bugfixes

• Addressed two issues in R-devel related to C++ usage (deprecation of CXX_STD and attribute compilation woes). (#15)
• Changed the format in CITATION to use c() instead of as.personList() and
  switched entries from citEntry() to bibentry().

Documentation

• Added a pkgdown website that deploys to https://tmsalab.github.io/rrum/ (#12, #14).
• Pruned non-user facing documentation entry (#14).

Deployment

• Updated GitHub Actions for testing, pkgdown, and coverage (#16).
• Changed from Travis-CI to GitHub Actions for R (#13, #14)