Add 'json4cpp/' from commit '9a737481aed085fd289f82dff1fa8c3c66627a7e'

git-subtree-dir: json4cpp
git-subtree-mainline: 292baed7ac0cf84263263966ed32ed113cae857f
git-subtree-split: 9a737481aed085fd289f82dff1fa8c3c66627a7e

1 files changed, 19 insertions, 0 deletions

diff --git a/json4cpp/docs/docset/README.md b/json4cpp/docs/docset/README.md
new file mode 100644
index 0000000000..79a778eb8f
--- /dev/null
+++ b/json4cpp/docs/docset/README.md
@@ -0,0 +1,19 @@
+# docset
+
+The folder contains the required files to create a [docset](https://kapeli.com/docsets) which can be used in
+documentation browsers like [Dash](https://kapeli.com/dash), [Velocity](https://velocity.silverlakesoftware.com), or
+[Zeal](https://zealdocs.org).
+
+The docset can be created with
+
+```sh
+make nlohmann_json.docset
+```
+
+The generated folder `nlohmann_json.docset` can then be opened in the documentation browser.
+
+A recent version is also part of the [Dash user contributions](https://github.com/Kapeli/Dash-User-Contributions/tree/master/docsets/JSON_for_Modern_C%2B%2B).
+
+## Licenses
+
+The [JSON logo](https://commons.wikimedia.org/wiki/File:JSON_vector_logo.svg) is public domain.