R: Vignettes and other documentation

# Vignettes and other documentation

## Vignettes from package 'almanac'

almanac::adjust-and-shift |  | Adjusting and shifting dates | HTML | source | R code
almanac::almanac |  | Introduction to almanac | HTML | source | R code
almanac::holidays-calendars |  | Holidays and calendars | HTML | source | R code
almanac::icalendar |  | iCalendar specification | HTML | source | R code
almanac::quarterly |  | Quarterly rules | HTML | source | R code