Add revdep results

Author: jimhester

.Rbuildignore

@@ -21,3 +21,4 @@ script.R
 ^_pkgdown\.yml$
 ^cran-comments\.md$
 ^CRAN-RELEASE$
+^revdep$

revdep/.gitignore

@@ -0,0 +1,6 @@
+checks
+library
+checks.noindex
+library.noindex
+data.sqlite
+*.html

revdep/README.md

@@ -0,0 +1,28 @@
+# Platform
+
+|field    |value                        |
+|:--------|:----------------------------|
+|version  |R version 4.0.0 (2020-04-24) |
+|os       |macOS Catalina 10.15.5       |
+|system   |x86_64, darwin17.0           |
+|ui       |X11                          |
+|language |(EN)                         |
+|collate  |en_US.UTF-8                  |
+|ctype    |en_US.UTF-8                  |
+|tz       |America/New_York             |
+|date     |2020-08-11                   |
+
+# Dependencies
+
+|package |old   |new        |Δ  |
+|:-------|:-----|:----------|:--|
+|cpp11   |0.2.0 |0.2.0.9000 |*  |
+
+# Revdeps
+
+## New problems (1)
+
+|package                    |version |error |warning |note   |
+|:--------------------------|:-------|:-----|:-------|:------|
+|[tidyr](problems.md#tidyr) |1.1.1   |-1    |        |__+1__ |
+

revdep/email.yml

@@ -0,0 +1,5 @@
+release_date: ???
+rel_release_date: ???
+my_news_url: ???
+release_version: ???
+release_details: ???

revdep/failures.md

@@ -0,0 +1 @@
+*Wow, no problems at all. :)*

revdep/problems.md

@@ -0,0 +1,30 @@
+# tidyr
+
+<details>
+
+* Version: 1.1.1
+* Source code: https://github.com/cran/tidyr
+* URL: https://tidyr.tidyverse.org, https://github.com/tidyverse/tidyr
+* BugReports: https://github.com/tidyverse/tidyr/issues
+* Date/Publication: 2020-07-31 07:00:02 UTC
+* Number of recursive dependencies: 62
+
+Run `revdep_details(, "tidyr")` for more info
+
+</details>
+
+## Newly broken
+
+*   checking data for non-ASCII characters ... NOTE
+    ```
+      Note: found 24 marked UTF-8 strings
+    ```
+
+## Newly fixed
+
+*   checking whether package ‘tidyr’ can be installed ... ERROR
+    ```
+    Installation failed.
+    See ‘.../revdep/checks.noindex/tidyr/old/tidyr.Rcheck/00install.out’ for details.
+    ```
+