fix broken URLs

DESCRIPTION

@@ -11,7 +11,7 @@ Authors@R:
       comment = c(ORCID = "0000-0002-7470-9261")
     )
 Description: Ridgeline plots provide a convenient way of visualizing changes in distributions over time or space. This package enables the creation of such plots in 'ggplot2'.
-URL: https://wilkelab.org/ggridges
+URL: https://wilkelab.org/ggridges/
 BugReports: https://github.com/wilkelab/ggridges/issues
 Depends:
     R (>= 3.2)

README.Rmd

@@ -17,13 +17,12 @@ knitr::opts_chunk$set(
 <!-- badges: start -->
 [![R build status](https://github.com/wilkelab/ggridges/workflows/R-CMD-check/badge.svg)](https://github.com/wilkelab/ggridges/actions)
 [![Coverage Status](https://img.shields.io/codecov/c/github/wilkelab/ggridges/master.svg)](https://codecov.io/github/wilkelab/ggridges?branch=master)
-[![CRAN_Status_Badge](http://www.r-pkg.org/badges/version/ggridges)](https://CRAN.R-project.org/package=ggridges)
-[![CRAN_Downloads_Badge](http://cranlogs.r-pkg.org/badges/ggridges)](http://cranlogs.r-pkg.org/downloads/total/last-month/ggridges)
+[![CRAN_Status_Badge](https://www.r-pkg.org/badges/version/ggridges)](https://CRAN.R-project.org/package=ggridges)
+[![CRAN_Downloads_Badge](https://cranlogs.r-pkg.org/badges/ggridges)](https://cranlogs.r-pkg.org/downloads/total/last-month/ggridges)
 [![Lifecycle: maturing](https://img.shields.io/badge/lifecycle-maturing-blue.svg)](https://www.tidyverse.org/lifecycle/#maturing)
 <!-- badges: end -->
 
-Ridgeline plots are partially overlapping line plots that create the impression of a mountain range. They can be quite useful for visualizing changes in distributions over time or space. These types of plots have also been called ["joyplots"](
-https://twitter.com/JennyBryan/status/856674638981550080), in reference to the [iconic cover art](https://blogs.scientificamerican.com/sa-visual/pop-culture-pulsar-origin-story-of-joy-division-s-unknown-pleasures-album-cover-video/) for Joy Division's album _Unknown Pleasures_. However, given the [unfortunate origin](https://en.wikipedia.org/wiki/House_of_Dolls) of the name Joy Division, the term "joyplot" is now discouraged.
+Ridgeline plots are partially overlapping line plots that create the impression of a mountain range. They can be quite useful for visualizing changes in distributions over time or space.
 
 ## Installation
 

README.md

@@ -9,22 +9,15 @@
 status](https://github.com/wilkelab/ggridges/workflows/R-CMD-check/badge.svg)](https://github.com/wilkelab/ggridges/actions)
 [![Coverage
 Status](https://img.shields.io/codecov/c/github/wilkelab/ggridges/master.svg)](https://codecov.io/github/wilkelab/ggridges?branch=master)
-[![CRAN\_Status\_Badge](http://www.r-pkg.org/badges/version/ggridges)](https://CRAN.R-project.org/package=ggridges)
-[![CRAN\_Downloads\_Badge](http://cranlogs.r-pkg.org/badges/ggridges)](http://cranlogs.r-pkg.org/downloads/total/last-month/ggridges)
+[![CRAN\_Status\_Badge](https://www.r-pkg.org/badges/version/ggridges)](https://CRAN.R-project.org/package=ggridges)
+[![CRAN\_Downloads\_Badge](https://cranlogs.r-pkg.org/badges/ggridges)](https://cranlogs.r-pkg.org/downloads/total/last-month/ggridges)
 [![Lifecycle:
 maturing](https://img.shields.io/badge/lifecycle-maturing-blue.svg)](https://www.tidyverse.org/lifecycle/#maturing)
 <!-- badges: end -->
 
 Ridgeline plots are partially overlapping line plots that create the
 impression of a mountain range. They can be quite useful for visualizing
-changes in distributions over time or space. These types of plots have
-also been called
-[“joyplots”](https://twitter.com/JennyBryan/status/856674638981550080),
-in reference to the [iconic cover
-art](https://blogs.scientificamerican.com/sa-visual/pop-culture-pulsar-origin-story-of-joy-division-s-unknown-pleasures-album-cover-video/)
-for Joy Division’s album *Unknown Pleasures*. However, given the
-[unfortunate origin](https://en.wikipedia.org/wiki/House_of_Dolls) of
-the name Joy Division, the term “joyplot” is now discouraged.
+changes in distributions over time or space.
 
 ## Installation
 

cran-comments.md

@@ -1,4 +1,4 @@
-Make sure tests don't fail just because vdiffr couldn't be installed, per request by Brian Ripley.
+Make sure tests don't fail just because vdiffr couldn't be installed, per request by Brian Ripley. Also, bad URLs have been fixed.
 
 One data file contains UTF-8 marked strings. The file contains election results from Catalania, and the municipality names contain non-ASCII characters. None of these names make it into the example figure that is generated from this file, so it is best to leave the file as is for completeness.
 

docs/pkgdown.yml

@@ -2,5 +2,5 @@ pandoc: 2.10.1
 pkgdown: 1.6.0
 pkgdown_sha: ~
 articles: []
-last_built: 2021-01-03T05:40Z
+last_built: 2021-01-07T01:56Z
 

vignettes/gallery.Rmd

@@ -37,7 +37,7 @@ ggplot(movies[movies$year>1912,], aes(x = length, y = year, group = year)) +
 
 ## Results from Catalan regional elections, 1980-2015
 
-Modified after a figure originally created by [Marc Belzunces.](https://twitter.com/marcbeldata/) 
+Modified after a figure originally created by Marc Belzunces (@marcbeldata on Twitter). 
 
 ```{r message=FALSE, warning=FALSE, fig.width = 6, fig.height = 8}
 library(dplyr)
@@ -71,7 +71,7 @@ Catalan_elections %>%
 
 ## Temperatures in Lincoln, Nebraska
 
-Modified from a [blog post](http://austinwehrwein.com/data-visualization/it-brings-me-ggjoy/) by Austin Wehrwein.
+Modified from a [blog post](https://austinwehrwein.com/data-visualization/it-brings-me-ggjoy/) by Austin Wehrwein.
 ```{r message=FALSE, warning=FALSE, fig.width = 7.5, fig.height = 5}
 ggplot(lincoln_weather, aes(x = `Mean Temperature [F]`, y = Month, fill = stat(x))) +
   geom_density_ridges_gradient(scale = 3, rel_min_height = 0.01, gradient_lwd = 1.) +
@@ -88,7 +88,7 @@ ggplot(lincoln_weather, aes(x = `Mean Temperature [F]`, y = Month, fill = stat(x
 
 ## Visualization of Poisson random samples with different means
 
-Inspired by a [ggridges example](https://twitter.com/noamross/status/888405434381545472) by Noam Ross.
+Inspired by a ggridges example by Noam Ross (twitter.com/noamross/status/888405434381545472).
 ```{r message=FALSE, warning=FALSE, fig.width = 6, fig.height = 7}
 # generate data
 set.seed(1234)
@@ -157,7 +157,7 @@ ggplot(pois_data, aes(x = value, y = group, group = group)) +
 
 ## A cheese plot
 
-Inspired by [this tweet](https://twitter.com/lenkiefer/status/932237461337575429) by Leonard Kiefer.
+Inspired by a tweet by Leonard Kiefer (twitter.com/lenkiefer/status/932237461337575429).
 
 ```{r message=FALSE, fig.width = 6, fig.height = 5}
 set.seed(423)