Changes in version 1.0.5.9000                      

  - Added run_once argument.
  - Allow more selectors, no longer limited to id.

                        Changes in version 1.0.5                        

  - Add cicerone_reset event
  - Use webpack (via {packer}) to optimise JavaScript

                 Changes in version 1.0.4 (2021-01-10)                  

  - Force title and description so one can use htmltools tags.
  - Support for mathjax, see online guide for details.

                 Changes in version 1.0.3 (2020-08-04)                  

  - Add tab and tab_id arguments to trigger open tabs.
  - Add is_id argument to step and highlight method to allow using other
    selectors than #id, see #7
  - Add on_highlighted to run JavaScript functions when the step is
    highlighted, see #13
  - Added on_highlight_started and on_next to step functions see #15

                        Changes in version 1.0.2                        

Deprecated the has_next_step, get_previous_el, and get_highlighted_el
methods, which were partly broken and mainly inadequate, in favour of
get_next and get_previous methods. They contain all the information that
was returned by the methods they deprecate and work better. They are
fired when the user clicks next or previous.

                 Changes in version 1.0.1 (2020-02-29)                  

  - Initial CRAN version