Changes in version 1.0.0 (2019-07-18)                  

  - finalized DESCRIPTION etc. for CRAN submission

                      Changes in version 0.0.9003                       

  - changed add_vars to require function with correctly named arguments.
    
      - Added GitHub Wiki.

                      Changes in version 0.0.9002                       

  - Changed all instances of aes_string() to aes() with
    quasi-quotations.

                      Changes in version 0.0.9001                       

  - Check now runs without any notes.
    
      - Changed the way parsing works for geom_edge_labels. Added
        vignette “On the Edge” outlining this functionality.
    
      - Many minor fixes.