Merge branch...
Merge branch '171-check-error-direct-call-of-as-data-frame-posixct-is-deprecated-use-as-data-frame-vector-or-as' into 'dev' Resolve "Check error: Direct call of 'as.data.frame.POSIXct()' is deprecated. Use 'as.data.frame.vector()' or 'as.data.frame()' instead" Closes #171 See merge request !85